23786361820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4815053}}^1$

素因数の和:4815094

約数の個数: 48

約数和(自身を含む): 56625035040

約数和(自身を除く): 32838673220

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 4815053, 9630106, 19260212, 24075265, 48150530, 62595689, 91486007, 96301060, 125191378, 182972014, 250382756, 312978445, 365944028, 457430035, 625956890, 914860070, 1189318091, 1251913780, 1829720140, 2378636182, 4757272364, 5946590455, 11893180910, 23786361820]

約数ペア:

[(1, 23786361820), (2, 11893180910), (4, 5946590455), (5, 4757272364), (10, 2378636182), (13, 1829720140), (19, 1251913780), (20, 1189318091), (26, 914860070), (38, 625956890), (52, 457430035), (65, 365944028), (76, 312978445), (95, 250382756), (130, 182972014), (190, 125191378), (247, 96301060), (260, 91486007), (380, 62595689), (494, 48150530), (988, 24075265), (1235, 19260212), (2470, 9630106), (4940, 4815053)]