2020303562

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1\times {\mathrm{1459}}^1$

素因数の和:1910

約数の個数: 32

約数和(自身を含む): 3245054400

約数和(自身を除く): 1224750838

約数列:

[1, 2, 17, 34, 139, 278, 293, 586, 1459, 2363, 2918, 4726, 4981, 9962, 24803, 40727, 49606, 81454, 202801, 405602, 427487, 692359, 854974, 1384718, 3447617, 6895234, 7267279, 14534558, 59420693, 118841386, 1010151781, 2020303562]

約数ペア:

[(1, 2020303562), (2, 1010151781), (17, 118841386), (34, 59420693), (139, 14534558), (278, 7267279), (293, 6895234), (586, 3447617), (1459, 1384718), (2363, 854974), (2918, 692359), (4726, 427487), (4981, 405602), (9962, 202801), (24803, 81454), (40727, 49606)]