15691300990

素因数分解:

$2^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{1033}}^1\times {\mathrm{1873}}^1$

素因数の和:3724

約数の個数: 32

約数和(自身を含む): 28321657056

約数和(自身を除く): 12630356066

約数列:

[1, 2, 5, 10, 811, 1033, 1622, 1873, 2066, 3746, 4055, 5165, 8110, 9365, 10330, 18730, 837763, 1519003, 1675526, 1934809, 3038006, 3869618, 4188815, 7595015, 8377630, 9674045, 15190030, 19348090, 1569130099, 3138260198, 7845650495, 15691300990]

約数ペア:

[(1, 15691300990), (2, 7845650495), (5, 3138260198), (10, 1569130099), (811, 19348090), (1033, 15190030), (1622, 9674045), (1873, 8377630), (2066, 7595015), (3746, 4188815), (4055, 3869618), (5165, 3038006), (8110, 1934809), (9365, 1675526), (10330, 1519003), (18730, 837763)]