2022175078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{72547}}^1$

素因数の和:72748

約数の個数: 32

約数和(自身を含む): 3802675968

約数和(自身を除く): 1780500890

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 3982, 13937, 27874, 72547, 145094, 507829, 798017, 1015658, 1596034, 5586119, 11172238, 13131007, 26262014, 91917049, 144441077, 183834098, 288882154, 1011087539, 2022175078]

約数ペア:

[(1, 2022175078), (2, 1011087539), (7, 288882154), (11, 183834098), (14, 144441077), (22, 91917049), (77, 26262014), (154, 13131007), (181, 11172238), (362, 5586119), (1267, 1596034), (1991, 1015658), (2534, 798017), (3982, 507829), (13937, 145094), (27874, 72547)]