2511383618

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 3890592000

約数和(自身を除く): 1379208382

約数列:

[1, 2, 47, 94, 157, 314, 379, 449, 758, 898, 7379, 14758, 17813, 21103, 35626, 42206, 59503, 70493, 119006, 140986, 170171, 340342, 2796641, 3313171, 5593282, 6626342, 7998037, 15996074, 26716847, 53433694, 1255691809, 2511383618]

約数ペア:

[(1, 2511383618), (2, 1255691809), (47, 53433694), (94, 26716847), (157, 15996074), (314, 7998037), (379, 6626342), (449, 5593282), (758, 3313171), (898, 2796641), (7379, 340342), (14758, 170171), (17813, 140986), (21103, 119006), (35626, 70493), (42206, 59503)]