2463855248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1637}}^1\times {\mathrm{4951}}^1$

素因数の和:6615

約数の個数: 40

約数和(自身を含む): 5029053120

約数和(自身を除く): 2565197872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1637, 3274, 4951, 6548, 9902, 13096, 19804, 26192, 31103, 39608, 62206, 79216, 94069, 124412, 188138, 248824, 376276, 497648, 752552, 1505104, 8104787, 16209574, 32419148, 64838296, 129676592, 153990953, 307981906, 615963812, 1231927624, 2463855248]

約数ペア:

[(1, 2463855248), (2, 1231927624), (4, 615963812), (8, 307981906), (16, 153990953), (19, 129676592), (38, 64838296), (76, 32419148), (152, 16209574), (304, 8104787), (1637, 1505104), (3274, 752552), (4951, 497648), (6548, 376276), (9902, 248824), (13096, 188138), (19804, 124412), (26192, 94069), (31103, 79216), (39608, 62206)]