17347020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2350

約数の個数: 48

約数和(自身を含む): 48964608

約数和(自身を除く): 31617588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2207, 2620, 3930, 4414, 6621, 7860, 8828, 11035, 13242, 22070, 26484, 33105, 44140, 66210, 132420, 289117, 578234, 867351, 1156468, 1445585, 1734702, 2891170, 3469404, 4336755, 5782340, 8673510, 17347020]

約数ペア:

[(1, 17347020), (2, 8673510), (3, 5782340), (4, 4336755), (5, 3469404), (6, 2891170), (10, 1734702), (12, 1445585), (15, 1156468), (20, 867351), (30, 578234), (60, 289117), (131, 132420), (262, 66210), (393, 44140), (524, 33105), (655, 26484), (786, 22070), (1310, 13242), (1572, 11035), (1965, 8828), (2207, 7860), (2620, 6621), (3930, 4414)]