1330450382

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 2061296640

約数和(自身を除く): 730846258

約数列:

[1, 2, 61, 103, 122, 206, 239, 443, 478, 886, 6283, 12566, 14579, 24617, 27023, 29158, 45629, 49234, 54046, 91258, 105877, 211754, 1501637, 2783369, 3003274, 5566738, 6458497, 10905331, 12916994, 21810662, 665225191, 1330450382]

約数ペア:

[(1, 1330450382), (2, 665225191), (61, 21810662), (103, 12916994), (122, 10905331), (206, 6458497), (239, 5566738), (443, 3003274), (478, 2783369), (886, 1501637), (6283, 211754), (12566, 105877), (14579, 91258), (24617, 54046), (27023, 49234), (29158, 45629)]