2280204628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83207}}^1$

素因数の和:83272

約数の個数: 48

約数和(自身を含む): 4696925184

約数和(自身を除く): 2416720556

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 83207, 166414, 332828, 1081691, 1414519, 2163382, 2579417, 2829038, 4326764, 5158834, 5658076, 10317668, 18388747, 33532421, 36777494, 43850089, 67064842, 73554988, 87700178, 134129684, 175400356, 570051157, 1140102314, 2280204628]

約数ペア:

[(1, 2280204628), (2, 1140102314), (4, 570051157), (13, 175400356), (17, 134129684), (26, 87700178), (31, 73554988), (34, 67064842), (52, 43850089), (62, 36777494), (68, 33532421), (124, 18388747), (221, 10317668), (403, 5658076), (442, 5158834), (527, 4326764), (806, 2829038), (884, 2579417), (1054, 2163382), (1612, 1414519), (2108, 1081691), (6851, 332828), (13702, 166414), (27404, 83207)]