1892148314

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{20333}}^1$

素因数の和:20399

約数の個数: 48

約数和(自身を含む): 3595701888

約数和(自身を除く): 1703553574

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 289, 322, 391, 578, 782, 2023, 2737, 4046, 5474, 6647, 13294, 20333, 40666, 46529, 93058, 142331, 284662, 345661, 467659, 691322, 935318, 2419627, 3273613, 4839254, 5876237, 6547226, 7950203, 11752474, 15900406, 41133659, 55651421, 82267318, 111302842, 135153451, 270306902, 946074157, 1892148314]

約数ペア:

[(1, 1892148314), (2, 946074157), (7, 270306902), (14, 135153451), (17, 111302842), (23, 82267318), (34, 55651421), (46, 41133659), (119, 15900406), (161, 11752474), (238, 7950203), (289, 6547226), (322, 5876237), (391, 4839254), (578, 3273613), (782, 2419627), (2023, 935318), (2737, 691322), (4046, 467659), (5474, 345661), (6647, 284662), (13294, 142331), (20333, 93058), (40666, 46529)]