8188030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 32

約数和(自身を含む): 15499008

約数和(自身を除く): 7310978

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 433, 610, 866, 1891, 2165, 3782, 4330, 9455, 13423, 18910, 26413, 26846, 52826, 67115, 132065, 134230, 264130, 818803, 1637606, 4094015, 8188030]

約数ペア:

[(1, 8188030), (2, 4094015), (5, 1637606), (10, 818803), (31, 264130), (61, 134230), (62, 132065), (122, 67115), (155, 52826), (305, 26846), (310, 26413), (433, 18910), (610, 13423), (866, 9455), (1891, 4330), (2165, 3782)]