867452330

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{33071}}^1$

素因数の和:33182

約数の個数: 32

約数和(自身を含む): 1623967488

約数和(自身を除く): 756515158

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 2623, 5246, 13115, 26230, 33071, 66142, 165355, 330710, 1422053, 2017331, 2844106, 4034662, 7110265, 10086655, 14220530, 20173310, 86745233, 173490466, 433726165, 867452330]

約数ペア:

[(1, 867452330), (2, 433726165), (5, 173490466), (10, 86745233), (43, 20173310), (61, 14220530), (86, 10086655), (122, 7110265), (215, 4034662), (305, 2844106), (430, 2017331), (610, 1422053), (2623, 330710), (5246, 165355), (13115, 66142), (26230, 33071)]