2833405450

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{32143}}^1$

素因数の和:32239

約数の個数: 48

約数和(自身を含む): 5524396416

約数和(自身を除く): 2690990966

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 82, 86, 205, 215, 410, 430, 1025, 1075, 1763, 2050, 2150, 3526, 8815, 17630, 32143, 44075, 64286, 88150, 160715, 321430, 803575, 1317863, 1382149, 1607150, 2635726, 2764298, 6589315, 6910745, 13178630, 13821490, 32946575, 34553725, 56668109, 65893150, 69107450, 113336218, 283340545, 566681090, 1416702725, 2833405450]

約数ペア:

[(1, 2833405450), (2, 1416702725), (5, 566681090), (10, 283340545), (25, 113336218), (41, 69107450), (43, 65893150), (50, 56668109), (82, 34553725), (86, 32946575), (205, 13821490), (215, 13178630), (410, 6910745), (430, 6589315), (1025, 2764298), (1075, 2635726), (1763, 1607150), (2050, 1382149), (2150, 1317863), (3526, 803575), (8815, 321430), (17630, 160715), (32143, 88150), (44075, 64286)]