2068651443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1\times {\mathrm{937}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 2968612416

約数和(自身を除く): 899960973

約数列:

[1, 3, 17, 51, 73, 219, 593, 937, 1241, 1779, 2811, 3723, 10081, 15929, 30243, 43289, 47787, 68401, 129867, 205203, 555641, 735913, 1162817, 1666923, 2207739, 3488451, 9445897, 28337691, 40561793, 121685379, 689550481, 2068651443]

約数ペア:

[(1, 2068651443), (3, 689550481), (17, 121685379), (51, 40561793), (73, 28337691), (219, 9445897), (593, 3488451), (937, 2207739), (1241, 1666923), (1779, 1162817), (2811, 735913), (3723, 555641), (10081, 205203), (15929, 129867), (30243, 68401), (43289, 47787)]