2656380482

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{11867}}^1$

素因数の和:12206

約数の個数: 32

約数和(自身を含む): 4648458240

約数和(自身を除く): 1992077758

約数列:

[1, 2, 7, 14, 59, 118, 271, 413, 542, 826, 1897, 3794, 11867, 15989, 23734, 31978, 83069, 111923, 166138, 223846, 700153, 1400306, 3215957, 4901071, 6431914, 9802142, 22511699, 45023398, 189741463, 379482926, 1328190241, 2656380482]

約数ペア:

[(1, 2656380482), (2, 1328190241), (7, 379482926), (14, 189741463), (59, 45023398), (118, 22511699), (271, 9802142), (413, 6431914), (542, 4901071), (826, 3215957), (1897, 1400306), (3794, 700153), (11867, 223846), (15989, 166138), (23734, 111923), (31978, 83069)]