20114658710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{359}}^1\times {\mathrm{76753}}^1$

素因数の和:77192

約数の個数: 32

約数和(自身を含む): 36805078080

約数和(自身を除く): 16690419370

約数列:

[1, 2, 5, 10, 73, 146, 359, 365, 718, 730, 1795, 3590, 26207, 52414, 76753, 131035, 153506, 262070, 383765, 767530, 5602969, 11205938, 27554327, 28014845, 55108654, 56029690, 137771635, 275543270, 2011465871, 4022931742, 10057329355, 20114658710]

約数ペア:

[(1, 20114658710), (2, 10057329355), (5, 4022931742), (10, 2011465871), (73, 275543270), (146, 137771635), (359, 56029690), (365, 55108654), (718, 28014845), (730, 27554327), (1795, 11205938), (3590, 5602969), (26207, 767530), (52414, 383765), (76753, 262070), (131035, 153506)]