1036669660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{306707}}^1$

素因数の和:306742

約数の個数: 36

約数和(自身を含む): 2357357688

約数和(自身を除く): 1320688028

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 306707, 613414, 1226828, 1533535, 3067070, 3987191, 6134140, 7974382, 15948764, 19935955, 39871910, 51833483, 79743820, 103666966, 207333932, 259167415, 518334830, 1036669660]

約数ペア:

[(1, 1036669660), (2, 518334830), (4, 259167415), (5, 207333932), (10, 103666966), (13, 79743820), (20, 51833483), (26, 39871910), (52, 19935955), (65, 15948764), (130, 7974382), (169, 6134140), (260, 3987191), (338, 3067070), (676, 1533535), (845, 1226828), (1690, 613414), (3380, 306707)]