2445996872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{414857}}^1$

素因数の和:414941

約数の個数: 32

約数和(自身を含む): 5077861920

約数和(自身を除く): 2631865048

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 414857, 829714, 1659428, 3318856, 4563427, 9126854, 18253708, 27795419, 36507416, 55590838, 111181676, 222363352, 305749609, 611499218, 1222998436, 2445996872]

約数ペア:

[(1, 2445996872), (2, 1222998436), (4, 611499218), (8, 305749609), (11, 222363352), (22, 111181676), (44, 55590838), (67, 36507416), (88, 27795419), (134, 18253708), (268, 9126854), (536, 4563427), (737, 3318856), (1474, 1659428), (2948, 829714), (5896, 414857)]