2014648616

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{821}}^1\times {\mathrm{3037}}^1$

素因数の和:3965

約数の個数: 32

約数和(自身を含む): 3820771080

約数和(自身を除く): 1806122464

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 821, 1642, 3037, 3284, 6074, 6568, 12148, 24296, 82921, 165842, 306737, 331684, 613474, 663368, 1226948, 2453896, 2493377, 4986754, 9973508, 19947016, 251831077, 503662154, 1007324308, 2014648616]

約数ペア:

[(1, 2014648616), (2, 1007324308), (4, 503662154), (8, 251831077), (101, 19947016), (202, 9973508), (404, 4986754), (808, 2493377), (821, 2453896), (1642, 1226948), (3037, 663368), (3284, 613474), (6074, 331684), (6568, 306737), (12148, 165842), (24296, 82921)]