1844314990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1386703}}^1$

素因数の和:1386736

約数の個数: 32

約数和(自身を含む): 3993707520

約数和(自身を除く): 2149392530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 1386703, 2773406, 6933515, 9706921, 13867030, 19413842, 26347357, 48534605, 52694714, 97069210, 131736785, 184431499, 263473570, 368862998, 922157495, 1844314990]

約数ペア:

[(1, 1844314990), (2, 922157495), (5, 368862998), (7, 263473570), (10, 184431499), (14, 131736785), (19, 97069210), (35, 52694714), (38, 48534605), (70, 26347357), (95, 19413842), (133, 13867030), (190, 9706921), (266, 6933515), (665, 2773406), (1330, 1386703)]