2840134624

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{1454987}}^1$

素因数の和:1455058

約数の個数: 24

約数和(自身を含む): 5683183128

約数和(自身を除く): 2843048504

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 244, 488, 976, 1952, 1454987, 2909974, 5819948, 11639896, 23279792, 46559584, 88754207, 177508414, 355016828, 710033656, 1420067312, 2840134624]

約数ペア:

[(1, 2840134624), (2, 1420067312), (4, 710033656), (8, 355016828), (16, 177508414), (32, 88754207), (61, 46559584), (122, 23279792), (244, 11639896), (488, 5819948), (976, 2909974), (1952, 1454987)]