2012689910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2613883}}^1$

素因数の和:2613908

約数の個数: 32

約数和(自身を含む): 4516791552

約数和(自身を除く): 2504101642

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2613883, 5227766, 13069415, 18297181, 26138830, 28752713, 36594362, 57505426, 91485905, 143763565, 182971810, 201268991, 287527130, 402537982, 1006344955, 2012689910]

約数ペア:

[(1, 2012689910), (2, 1006344955), (5, 402537982), (7, 287527130), (10, 201268991), (11, 182971810), (14, 143763565), (22, 91485905), (35, 57505426), (55, 36594362), (70, 28752713), (77, 26138830), (110, 18297181), (154, 13069415), (385, 5227766), (770, 2613883)]