2543804582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1\times {\mathrm{2221}}^1$

素因数の和:2972

約数の個数: 32

約数和(自身を含む): 4223577600

約数和(自身を除く): 1679773018

約数列:

[1, 2, 11, 22, 79, 158, 659, 869, 1318, 1738, 2221, 4442, 7249, 14498, 24431, 48862, 52061, 104122, 175459, 350918, 572671, 1145342, 1463639, 1930049, 2927278, 3860098, 16100029, 32200058, 115627481, 231254962, 1271902291, 2543804582]

約数ペア:

[(1, 2543804582), (2, 1271902291), (11, 231254962), (22, 115627481), (79, 32200058), (158, 16100029), (659, 3860098), (869, 2927278), (1318, 1930049), (1738, 1463639), (2221, 1145342), (4442, 572671), (7249, 350918), (14498, 175459), (24431, 104122), (48862, 52061)]