2641036196

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{1433}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 4856785920

約数和(自身を除く): 2215749724

約数列:

[1, 2, 4, 31, 62, 89, 124, 167, 178, 334, 356, 668, 1433, 2759, 2866, 5177, 5518, 5732, 10354, 11036, 14863, 20708, 29726, 44423, 59452, 88846, 127537, 177692, 239311, 255074, 460753, 478622, 510148, 921506, 957244, 1843012, 3953647, 7418641, 7907294, 14837282, 15814588, 21298679, 29674564, 42597358, 85194716, 660259049, 1320518098, 2641036196]

約数ペア:

[(1, 2641036196), (2, 1320518098), (4, 660259049), (31, 85194716), (62, 42597358), (89, 29674564), (124, 21298679), (167, 15814588), (178, 14837282), (334, 7907294), (356, 7418641), (668, 3953647), (1433, 1843012), (2759, 957244), (2866, 921506), (5177, 510148), (5518, 478622), (5732, 460753), (10354, 255074), (11036, 239311), (14863, 177692), (20708, 127537), (29726, 88846), (44423, 59452)]