2001078903896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{1303}}^1\times {\mathrm{18439}}^1$

素因数の和:20136

約数の個数: 64

約数和(自身を含む): 3895413120000

約数和(自身を除く): 1894334216104

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 359, 718, 1303, 1436, 2606, 2872, 5212, 10411, 10424, 18439, 20822, 36878, 37787, 41644, 73756, 75574, 83288, 147512, 151148, 302296, 467777, 534731, 935554, 1069462, 1871108, 2138924, 3742216, 4277848, 6619601, 13239202, 13565533, 24026017, 26478404, 27131066, 48052034, 52956808, 54262132, 96104068, 108524264, 191968429, 192208136, 383936858, 696754493, 767873716, 1393508986, 1535747432, 2787017972, 5574035944, 8625340103, 17250680206, 34501360412, 69002720824, 250134862987, 500269725974, 1000539451948, 2001078903896]

約数ペア:

[(1, 2001078903896), (2, 1000539451948), (4, 500269725974), (8, 250134862987), (29, 69002720824), (58, 34501360412), (116, 17250680206), (232, 8625340103), (359, 5574035944), (718, 2787017972), (1303, 1535747432), (1436, 1393508986), (2606, 767873716), (2872, 696754493), (5212, 383936858), (10411, 192208136), (10424, 191968429), (18439, 108524264), (20822, 96104068), (36878, 54262132), (37787, 52956808), (41644, 48052034), (73756, 27131066), (75574, 26478404), (83288, 24026017), (147512, 13565533), (151148, 13239202), (302296, 6619601), (467777, 4277848), (534731, 3742216), (935554, 2138924), (1069462, 1871108)]