2582539440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827737}}^1$

素因数の和:827766

約数の個数: 80

約数和(自身を含む): 8621719008

約数和(自身を除く): 6039179568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 827737, 1655474, 2483211, 3310948, 4138685, 4966422, 6621896, 8277370, 9932844, 10760581, 12416055, 13243792, 16554740, 19865688, 21521162, 24832110, 32281743, 33109480, 39731376, 43042324, 49664220, 53802905, 64563486, 66218960, 86084648, 99328440, 107605810, 129126972, 161408715, 172169296, 198656880, 215211620, 258253944, 322817430, 430423240, 516507888, 645634860, 860846480, 1291269720, 2582539440]

約数ペア:

[(1, 2582539440), (2, 1291269720), (3, 860846480), (4, 645634860), (5, 516507888), (6, 430423240), (8, 322817430), (10, 258253944), (12, 215211620), (13, 198656880), (15, 172169296), (16, 161408715), (20, 129126972), (24, 107605810), (26, 99328440), (30, 86084648), (39, 66218960), (40, 64563486), (48, 53802905), (52, 49664220), (60, 43042324), (65, 39731376), (78, 33109480), (80, 32281743), (104, 24832110), (120, 21521162), (130, 19865688), (156, 16554740), (195, 13243792), (208, 12416055), (240, 10760581), (260, 9932844), (312, 8277370), (390, 6621896), (520, 4966422), (624, 4138685), (780, 3310948), (1040, 2483211), (1560, 1655474), (3120, 827737)]