2921332

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2441228

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 379, 758, 1516, 1927, 3854, 7708, 15539, 17813, 31078, 35626, 62156, 71252, 730333, 1460666, 2921332]

約数ペア:

[(1, 2921332), (2, 1460666), (4, 730333), (41, 71252), (47, 62156), (82, 35626), (94, 31078), (164, 17813), (188, 15539), (379, 7708), (758, 3854), (1516, 1927)]