15676067059

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{439}}^1\times {\mathrm{1993}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 17687577600

約数和(自身を除く): 2011510541

約数列:

[1, 19, 23, 41, 437, 439, 779, 943, 1993, 8341, 10097, 17917, 17999, 37867, 45839, 81713, 191843, 341981, 413977, 870941, 874927, 1552547, 1879399, 7865563, 16623613, 20123321, 35708581, 35872007, 382343099, 681568133, 825056161, 15676067059]

約数ペア:

[(1, 15676067059), (19, 825056161), (23, 681568133), (41, 382343099), (437, 35872007), (439, 35708581), (779, 20123321), (943, 16623613), (1993, 7865563), (8341, 1879399), (10097, 1552547), (17917, 874927), (17999, 870941), (37867, 413977), (45839, 341981), (81713, 191843)]