2480496572

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:806

約数の個数: 48

約数和(自身を含む): 4472496000

約数和(自身を除く): 1991999428

約数列:

[1, 2, 4, 89, 101, 149, 178, 202, 298, 356, 404, 463, 596, 926, 1852, 8989, 13261, 15049, 17978, 26522, 30098, 35956, 41207, 46763, 53044, 60196, 68987, 82414, 93526, 137974, 164828, 187052, 275948, 1339361, 2678722, 4161907, 5357444, 6139843, 6967687, 8323814, 12279686, 13935374, 16647628, 24559372, 27870748, 620124143, 1240248286, 2480496572]

約数ペア:

[(1, 2480496572), (2, 1240248286), (4, 620124143), (89, 27870748), (101, 24559372), (149, 16647628), (178, 13935374), (202, 12279686), (298, 8323814), (356, 6967687), (404, 6139843), (463, 5357444), (596, 4161907), (926, 2678722), (1852, 1339361), (8989, 275948), (13261, 187052), (15049, 164828), (17978, 137974), (26522, 93526), (30098, 82414), (35956, 68987), (41207, 60196), (46763, 53044)]