1348659910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{146117}}^1$

素因数の和:146208

約数の個数: 32

約数和(自身を含む): 2651164992

約数和(自身を除く): 1302505082

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 4615, 9230, 146117, 292234, 730585, 1461170, 1899521, 3799042, 9497605, 10374307, 18995210, 20748614, 51871535, 103743070, 134865991, 269731982, 674329955, 1348659910]

約数ペア:

[(1, 1348659910), (2, 674329955), (5, 269731982), (10, 134865991), (13, 103743070), (26, 51871535), (65, 20748614), (71, 18995210), (130, 10374307), (142, 9497605), (355, 3799042), (710, 1899521), (923, 1461170), (1846, 730585), (4615, 292234), (9230, 146117)]