2013180278

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5653}}^1$

素因数の和:5840

約数の個数: 32

約数和(自身を含む): 3197269152

約数和(自身を除く): 1184088874

約数列:

[1, 2, 41, 43, 82, 86, 101, 202, 1763, 3526, 4141, 4343, 5653, 8282, 8686, 11306, 178063, 231773, 243079, 356126, 463546, 486158, 570953, 1141906, 9966239, 19932478, 23409073, 24550979, 46818146, 49101958, 1006590139, 2013180278]

約数ペア:

[(1, 2013180278), (2, 1006590139), (41, 49101958), (43, 46818146), (82, 24550979), (86, 23409073), (101, 19932478), (202, 9966239), (1763, 1141906), (3526, 570953), (4141, 486158), (4343, 463546), (5653, 356126), (8282, 243079), (8686, 231773), (11306, 178063)]