19005655359810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{90503120761}}^1$

素因数の和:90503120778

約数の個数: 32

約数和(自身を含む): 52129797558912

約数和(自身を除く): 33124142199102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 90503120761, 181006241522, 271509362283, 452515603805, 543018724566, 633521845327, 905031207610, 1267043690654, 1357546811415, 1900565535981, 2715093622830, 3167609226635, 3801131071962, 6335218453270, 9502827679905, 19005655359810]

約数ペア:

[(1, 19005655359810), (2, 9502827679905), (3, 6335218453270), (5, 3801131071962), (6, 3167609226635), (7, 2715093622830), (10, 1900565535981), (14, 1357546811415), (15, 1267043690654), (21, 905031207610), (30, 633521845327), (35, 543018724566), (42, 452515603805), (70, 271509362283), (105, 181006241522), (210, 90503120761)]