2073105890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{13721}}^1$

素因数の和:14278

約数の個数: 32

約数和(自身を含む): 3867957360

約数和(自身を除く): 1794851470

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 521, 1042, 2605, 5210, 13721, 15109, 27442, 30218, 68605, 75545, 137210, 151090, 397909, 795818, 1989545, 3979090, 7148641, 14297282, 35743205, 71486410, 207310589, 414621178, 1036552945, 2073105890]

約数ペア:

[(1, 2073105890), (2, 1036552945), (5, 414621178), (10, 207310589), (29, 71486410), (58, 35743205), (145, 14297282), (290, 7148641), (521, 3979090), (1042, 1989545), (2605, 795818), (5210, 397909), (13721, 151090), (15109, 137210), (27442, 75545), (30218, 68605)]