2045492350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1667}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 4378219776

約数和(自身を除く): 2332727426

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 97, 110, 115, 194, 230, 253, 275, 485, 506, 550, 575, 970, 1067, 1150, 1265, 1667, 2134, 2231, 2425, 2530, 3334, 4462, 4850, 5335, 6325, 8335, 10670, 11155, 12650, 16670, 18337, 22310, 24541, 26675, 36674, 38341, 41675, 49082, 53350, 55775, 76682, 83350, 91685, 111550, 122705, 161699, 183370, 191705, 245410, 323398, 383410, 421751, 458425, 613525, 808495, 843502, 916850, 958525, 1227050, 1616990, 1778689, 1917050, 2108755, 3557378, 3719077, 4042475, 4217510, 7438154, 8084950, 8893445, 10543775, 17786890, 18595385, 21087550, 37190770, 40909847, 44467225, 81819694, 88934450, 92976925, 185953850, 204549235, 409098470, 1022746175, 2045492350]

約数ペア:

[(1, 2045492350), (2, 1022746175), (5, 409098470), (10, 204549235), (11, 185953850), (22, 92976925), (23, 88934450), (25, 81819694), (46, 44467225), (50, 40909847), (55, 37190770), (97, 21087550), (110, 18595385), (115, 17786890), (194, 10543775), (230, 8893445), (253, 8084950), (275, 7438154), (485, 4217510), (506, 4042475), (550, 3719077), (575, 3557378), (970, 2108755), (1067, 1917050), (1150, 1778689), (1265, 1616990), (1667, 1227050), (2134, 958525), (2231, 916850), (2425, 843502), (2530, 808495), (3334, 613525), (4462, 458425), (4850, 421751), (5335, 383410), (6325, 323398), (8335, 245410), (10670, 191705), (11155, 183370), (12650, 161699), (16670, 122705), (18337, 111550), (22310, 91685), (24541, 83350), (26675, 76682), (36674, 55775), (38341, 53350), (41675, 49082)]