2995185310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 5989915008

約数和(自身を除く): 2994729698

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 131, 163, 166, 169, 262, 326, 338, 415, 655, 815, 830, 845, 1079, 1310, 1630, 1690, 1703, 2119, 2158, 3406, 4238, 5395, 8515, 10595, 10790, 10873, 13529, 14027, 17030, 21190, 21353, 21746, 22139, 27058, 27547, 28054, 42706, 44278, 54365, 55094, 67645, 70135, 106765, 108730, 110695, 135290, 137735, 140270, 141349, 175877, 213530, 221390, 275470, 277589, 282698, 351754, 555178, 706745, 879385, 1387945, 1413490, 1758770, 1772299, 1837537, 2286401, 2775890, 3544598, 3608657, 3675074, 4572802, 7217314, 8861495, 9187685, 11432005, 17722990, 18043285, 18375370, 22864010, 23039887, 36086570, 46079774, 115199435, 230398870, 299518531, 599037062, 1497592655, 2995185310]

約数ペア:

[(1, 2995185310), (2, 1497592655), (5, 599037062), (10, 299518531), (13, 230398870), (26, 115199435), (65, 46079774), (83, 36086570), (130, 23039887), (131, 22864010), (163, 18375370), (166, 18043285), (169, 17722990), (262, 11432005), (326, 9187685), (338, 8861495), (415, 7217314), (655, 4572802), (815, 3675074), (830, 3608657), (845, 3544598), (1079, 2775890), (1310, 2286401), (1630, 1837537), (1690, 1772299), (1703, 1758770), (2119, 1413490), (2158, 1387945), (3406, 879385), (4238, 706745), (5395, 555178), (8515, 351754), (10595, 282698), (10790, 277589), (10873, 275470), (13529, 221390), (14027, 213530), (17030, 175877), (21190, 141349), (21353, 140270), (21746, 137735), (22139, 135290), (27058, 110695), (27547, 108730), (28054, 106765), (42706, 70135), (44278, 67645), (54365, 55094)]