2905462

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2347658

約数列:

[1, 2, 7, 14, 37, 71, 74, 79, 142, 158, 259, 497, 518, 553, 994, 1106, 2627, 2923, 5254, 5609, 5846, 11218, 18389, 20461, 36778, 39263, 40922, 78526, 207533, 415066, 1452731, 2905462]

約数ペア:

[(1, 2905462), (2, 1452731), (7, 415066), (14, 207533), (37, 78526), (71, 40922), (74, 39263), (79, 36778), (142, 20461), (158, 18389), (259, 11218), (497, 5846), (518, 5609), (553, 5254), (994, 2923), (1106, 2627)]