3986330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 7698240

約数和(自身を除く): 3711910

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 179, 262, 358, 655, 895, 1310, 1790, 2227, 3043, 4454, 6086, 11135, 15215, 22270, 23449, 30430, 46898, 117245, 234490, 398633, 797266, 1993165, 3986330]

約数ペア:

[(1, 3986330), (2, 1993165), (5, 797266), (10, 398633), (17, 234490), (34, 117245), (85, 46898), (131, 30430), (170, 23449), (179, 22270), (262, 15215), (358, 11135), (655, 6086), (895, 4454), (1310, 3043), (1790, 2227)]