2018287516

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^2\times {\mathrm{2713}}^1$

素因数の和:3050

約数の個数: 36

約数和(自身を含む): 4062988272

約数和(自身を除く): 2044700756

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 2713, 4564, 5426, 10852, 18991, 26569, 37982, 53138, 75964, 106276, 185983, 371966, 442219, 743932, 884438, 1768876, 3095533, 6191066, 12382132, 72081697, 144163394, 288326788, 504571879, 1009143758, 2018287516]

約数ペア:

[(1, 2018287516), (2, 1009143758), (4, 504571879), (7, 288326788), (14, 144163394), (28, 72081697), (163, 12382132), (326, 6191066), (652, 3095533), (1141, 1768876), (2282, 884438), (2713, 743932), (4564, 442219), (5426, 371966), (10852, 185983), (18991, 106276), (26569, 75964), (37982, 53138)]