2012304485510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{25163}}^1$

素因数の和:25710

約数の個数: 128

約数和(自身を含む): 4189537852416

約数和(自身を除く): 2177233366906

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 73, 110, 115, 146, 230, 253, 365, 433, 506, 730, 803, 866, 1265, 1606, 1679, 2165, 2530, 3358, 4015, 4330, 4763, 8030, 8395, 9526, 9959, 16790, 18469, 19918, 23815, 25163, 31609, 36938, 47630, 49795, 50326, 63218, 92345, 99590, 109549, 125815, 158045, 184690, 219098, 251630, 276793, 316090, 347699, 547745, 553586, 578749, 695398, 727007, 1095490, 1157498, 1383965, 1454014, 1738495, 1836899, 2767930, 2893745, 3476990, 3635035, 3673798, 5787490, 6366239, 7270070, 7997077, 9184495, 10895579, 12732478, 15994154, 18368990, 20205889, 21791158, 31831195, 39985385, 40411778, 42248677, 54477895, 63662390, 79970770, 84497354, 101029445, 108955790, 119851369, 202058890, 211243385, 239702738, 250598317, 422486770, 464735447, 501196634, 599256845, 795377267, 929470894, 1198513690, 1252991585, 1590754534, 2323677235, 2505983170, 2756581487, 3976886335, 4647354470, 5513162974, 7953772670, 8749149937, 13782907435, 17498299874, 18293677141, 27565814870, 36587354282, 43745749685, 87491499370, 91468385705, 182936771410, 201230448551, 402460897102, 1006152242755, 2012304485510]

約数ペア:

[(1, 2012304485510), (2, 1006152242755), (5, 402460897102), (10, 201230448551), (11, 182936771410), (22, 91468385705), (23, 87491499370), (46, 43745749685), (55, 36587354282), (73, 27565814870), (110, 18293677141), (115, 17498299874), (146, 13782907435), (230, 8749149937), (253, 7953772670), (365, 5513162974), (433, 4647354470), (506, 3976886335), (730, 2756581487), (803, 2505983170), (866, 2323677235), (1265, 1590754534), (1606, 1252991585), (1679, 1198513690), (2165, 929470894), (2530, 795377267), (3358, 599256845), (4015, 501196634), (4330, 464735447), (4763, 422486770), (8030, 250598317), (8395, 239702738), (9526, 211243385), (9959, 202058890), (16790, 119851369), (18469, 108955790), (19918, 101029445), (23815, 84497354), (25163, 79970770), (31609, 63662390), (36938, 54477895), (47630, 42248677), (49795, 40411778), (50326, 39985385), (63218, 31831195), (92345, 21791158), (99590, 20205889), (109549, 18368990), (125815, 15994154), (158045, 12732478), (184690, 10895579), (219098, 9184495), (251630, 7997077), (276793, 7270070), (316090, 6366239), (347699, 5787490), (547745, 3673798), (553586, 3635035), (578749, 3476990), (695398, 2893745), (727007, 2767930), (1095490, 1836899), (1157498, 1738495), (1383965, 1454014)]