1520220070174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{541}}^1\times {\mathrm{663053}}^1$

素因数の和:663772

約数の個数: 32

約数和(自身を含む): 2475376845984

約数和(自身を除く): 955156775810

約数列:

[1, 2, 13, 26, 163, 326, 541, 1082, 2119, 4238, 7033, 14066, 88183, 176366, 663053, 1146379, 1326106, 2292758, 8619689, 17239378, 108077639, 216155278, 358711673, 717423346, 1405009307, 2810018614, 4663251749, 9326503498, 58470002699, 116940005398, 760110035087, 1520220070174]

約数ペア:

[(1, 1520220070174), (2, 760110035087), (13, 116940005398), (26, 58470002699), (163, 9326503498), (326, 4663251749), (541, 2810018614), (1082, 1405009307), (2119, 717423346), (4238, 358711673), (7033, 216155278), (14066, 108077639), (88183, 17239378), (176366, 8619689), (663053, 2292758), (1146379, 1326106)]