12793045610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{371999}}^1$

素因数の和:372206

約数の個数: 32

約数和(自身を含む): 24373440000

約数和(自身を除く): 11580394390

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 3439, 6878, 17195, 34390, 371999, 743998, 1859995, 3719990, 7067981, 14135962, 35339905, 67331819, 70679810, 134663638, 336659095, 673318190, 1279304561, 2558609122, 6396522805, 12793045610]

約数ペア:

[(1, 12793045610), (2, 6396522805), (5, 2558609122), (10, 1279304561), (19, 673318190), (38, 336659095), (95, 134663638), (181, 70679810), (190, 67331819), (362, 35339905), (905, 14135962), (1810, 7067981), (3439, 3719990), (6878, 1859995), (17195, 743998), (34390, 371999)]