9508533590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{21139}}^1$

素因数の和:22628

約数の個数: 32

約数和(自身を含む): 17680481280

約数和(自身を除く): 8171947690

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1451, 2902, 7255, 14510, 21139, 42278, 44981, 89962, 105695, 211390, 224905, 449810, 655309, 1310618, 3276545, 6553090, 30672689, 61345378, 153363445, 306726890, 950853359, 1901706718, 4754266795, 9508533590]

約数ペア:

[(1, 9508533590), (2, 4754266795), (5, 1901706718), (10, 950853359), (31, 306726890), (62, 153363445), (155, 61345378), (310, 30672689), (1451, 6553090), (2902, 3276545), (7255, 1310618), (14510, 655309), (21139, 449810), (42278, 224905), (44981, 211390), (89962, 105695)]