2470972

素因数分解:

$2^2\times 7^3\times {\mathrm{1801}}^1$

素因数の和:1826

約数の個数: 24

約数和(自身を含む): 5045600

約数和(自身を除く): 2574628

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 1801, 3602, 7204, 12607, 25214, 50428, 88249, 176498, 352996, 617743, 1235486, 2470972]

約数ペア:

[(1, 2470972), (2, 1235486), (4, 617743), (7, 352996), (14, 176498), (28, 88249), (49, 50428), (98, 25214), (196, 12607), (343, 7204), (686, 3602), (1372, 1801)]