1884392830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{43691}}^1$

素因数の和:43944

約数の個数: 32

約数和(自身を含む): 3586239360

約数和(自身を除く): 1701846530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 1135, 2270, 4313, 8626, 21565, 43130, 43691, 87382, 218455, 436910, 830129, 1660258, 4150645, 8301290, 9917857, 19835714, 49589285, 99178570, 188439283, 376878566, 942196415, 1884392830]

約数ペア:

[(1, 1884392830), (2, 942196415), (5, 376878566), (10, 188439283), (19, 99178570), (38, 49589285), (95, 19835714), (190, 9917857), (227, 8301290), (454, 4150645), (1135, 1660258), (2270, 830129), (4313, 436910), (8626, 218455), (21565, 87382), (43130, 43691)]