15666780012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1035341}}^1$

素因数の和:1035458

約数の個数: 48

約数和(自身を含む): 39773698272

約数和(自身を除く): 24106918260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1164, 1261, 2522, 3783, 5044, 7566, 15132, 1035341, 2070682, 3106023, 4141364, 6212046, 12424092, 13459433, 26918866, 40378299, 53837732, 80756598, 100428077, 161513196, 200856154, 301284231, 401712308, 602568462, 1205136924, 1305565001, 2611130002, 3916695003, 5222260004, 7833390006, 15666780012]

約数ペア:

[(1, 15666780012), (2, 7833390006), (3, 5222260004), (4, 3916695003), (6, 2611130002), (12, 1305565001), (13, 1205136924), (26, 602568462), (39, 401712308), (52, 301284231), (78, 200856154), (97, 161513196), (156, 100428077), (194, 80756598), (291, 53837732), (388, 40378299), (582, 26918866), (1164, 13459433), (1261, 12424092), (2522, 6212046), (3783, 4141364), (5044, 3106023), (7566, 2070682), (15132, 1035341)]