8682130

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 16302528

約数和(自身を除く): 7620398

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 331, 430, 610, 662, 1655, 2623, 3310, 5246, 13115, 14233, 20191, 26230, 28466, 40382, 71165, 100955, 142330, 201910, 868213, 1736426, 4341065, 8682130]

約数ペア:

[(1, 8682130), (2, 4341065), (5, 1736426), (10, 868213), (43, 201910), (61, 142330), (86, 100955), (122, 71165), (215, 40382), (305, 28466), (331, 26230), (430, 20191), (610, 14233), (662, 13115), (1655, 5246), (2623, 3310)]