2715206872

素因数分解:

$2^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{246121}}^1$

素因数の和:246331

約数の個数: 32

約数和(自身を含む): 5847858720

約数和(自身を除く): 3132651848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 197, 394, 788, 1379, 1576, 2758, 5516, 11032, 246121, 492242, 984484, 1722847, 1968968, 3445694, 6891388, 13782776, 48485837, 96971674, 193943348, 339400859, 387886696, 678801718, 1357603436, 2715206872]

約数ペア:

[(1, 2715206872), (2, 1357603436), (4, 678801718), (7, 387886696), (8, 339400859), (14, 193943348), (28, 96971674), (56, 48485837), (197, 13782776), (394, 6891388), (788, 3445694), (1379, 1968968), (1576, 1722847), (2758, 984484), (5516, 492242), (11032, 246121)]