2903688

素因数分解:

$2^3\times 3^4\times {\mathrm{4481}}^1$

素因数の和:4499

約数の個数: 40

約数和(自身を含む): 8134830

約数和(自身を除く): 5231142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 80658, 107544, 120987, 161316, 241974, 322632, 362961, 483948, 725922, 967896, 1451844, 2903688]

約数ペア:

[(1, 2903688), (2, 1451844), (3, 967896), (4, 725922), (6, 483948), (8, 362961), (9, 322632), (12, 241974), (18, 161316), (24, 120987), (27, 107544), (36, 80658), (54, 53772), (72, 40329), (81, 35848), (108, 26886), (162, 17924), (216, 13443), (324, 8962), (648, 4481)]