380919514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 620305920

約数和(自身を除く): 239386406

約数列:

[1, 2, 23, 37, 46, 74, 79, 158, 851, 1702, 1817, 2833, 2923, 3634, 5666, 5846, 65159, 67229, 104821, 130318, 134458, 209642, 223807, 447614, 2410883, 4821766, 5147561, 8280859, 10295122, 16561718, 190459757, 380919514]

約数ペア:

[(1, 380919514), (2, 190459757), (23, 16561718), (37, 10295122), (46, 8280859), (74, 5147561), (79, 4821766), (158, 2410883), (851, 447614), (1702, 223807), (1817, 209642), (2833, 134458), (2923, 130318), (3634, 104821), (5666, 67229), (5846, 65159)]