436077830

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 793290240

約数和(自身を除く): 357212410

約数列:

[1, 2, 5, 10, 191, 229, 382, 458, 955, 997, 1145, 1910, 1994, 2290, 4985, 9970, 43739, 87478, 190427, 218695, 228313, 380854, 437390, 456626, 952135, 1141565, 1904270, 2283130, 43607783, 87215566, 218038915, 436077830]

約数ペア:

[(1, 436077830), (2, 218038915), (5, 87215566), (10, 43607783), (191, 2283130), (229, 1904270), (382, 1141565), (458, 952135), (955, 456626), (997, 437390), (1145, 380854), (1910, 228313), (1994, 218695), (2290, 190427), (4985, 87478), (9970, 43739)]