43121930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 37776118

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 1231, 2462, 3503, 6155, 7006, 12310, 17515, 35030, 38161, 76322, 139103, 190805, 278206, 381610, 695515, 1391030, 4312193, 8624386, 21560965, 43121930]

約数ペア:

[(1, 43121930), (2, 21560965), (5, 8624386), (10, 4312193), (31, 1391030), (62, 695515), (113, 381610), (155, 278206), (226, 190805), (310, 139103), (565, 76322), (1130, 38161), (1231, 35030), (2462, 17515), (3503, 12310), (6155, 7006)]