2815614

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 6531840

約数和(自身を除く): 3716226

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 2267, 4534, 6801, 13602, 20403, 40806, 52141, 61209, 104282, 122418, 156423, 312846, 469269, 938538, 1407807, 2815614]

約数ペア:

[(1, 2815614), (2, 1407807), (3, 938538), (6, 469269), (9, 312846), (18, 156423), (23, 122418), (27, 104282), (46, 61209), (54, 52141), (69, 40806), (138, 20403), (207, 13602), (414, 6801), (621, 4534), (1242, 2267)]