2069897802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{623839}}^1$

素因数の和:623930

約数の個数: 32

約数和(自身を含む): 4791091200

約数和(自身を除く): 2721193398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 623839, 1247678, 1871517, 3743034, 4366873, 8733746, 13100619, 26201238, 49283281, 98566562, 147849843, 295699686, 344982967, 689965934, 1034948901, 2069897802]

約数ペア:

[(1, 2069897802), (2, 1034948901), (3, 689965934), (6, 344982967), (7, 295699686), (14, 147849843), (21, 98566562), (42, 49283281), (79, 26201238), (158, 13100619), (237, 8733746), (474, 4366873), (553, 3743034), (1106, 1871517), (1659, 1247678), (3318, 623839)]