31295710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2148

約数の個数: 32

約数和(自身を含む): 59294592

約数和(自身を除く): 27998882

約数列:

[1, 2, 5, 10, 37, 41, 74, 82, 185, 205, 370, 410, 1517, 2063, 3034, 4126, 7585, 10315, 15170, 20630, 76331, 84583, 152662, 169166, 381655, 422915, 763310, 845830, 3129571, 6259142, 15647855, 31295710]

約数ペア:

[(1, 31295710), (2, 15647855), (5, 6259142), (10, 3129571), (37, 845830), (41, 763310), (74, 422915), (82, 381655), (185, 169166), (205, 152662), (370, 84583), (410, 76331), (1517, 20630), (2063, 15170), (3034, 10315), (4126, 7585)]