2247302510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{87071}}^1$

素因数の和:87196

約数の個数: 32

約数和(自身を含む): 4231699200

約数和(自身を除く): 1984396690

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 890, 2581, 5162, 12905, 25810, 87071, 174142, 435355, 870710, 2525059, 5050118, 7749319, 12625295, 15498638, 25250590, 38746595, 77493190, 224730251, 449460502, 1123651255, 2247302510]

約数ペア:

[(1, 2247302510), (2, 1123651255), (5, 449460502), (10, 224730251), (29, 77493190), (58, 38746595), (89, 25250590), (145, 15498638), (178, 12625295), (290, 7749319), (445, 5050118), (890, 2525059), (2581, 870710), (5162, 435355), (12905, 174142), (25810, 87071)]