2017668766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{5021}}^1$

素因数の和:5316

約数の個数: 32

約数和(自身を含む): 3280290048

約数和(自身を除く): 1262621282

約数列:

[1, 2, 17, 34, 53, 106, 223, 446, 901, 1802, 3791, 5021, 7582, 10042, 11819, 23638, 85357, 170714, 200923, 266113, 401846, 532226, 1119683, 2239366, 4523921, 9047842, 19034611, 38069222, 59343199, 118686398, 1008834383, 2017668766]

約数ペア:

[(1, 2017668766), (2, 1008834383), (17, 118686398), (34, 59343199), (53, 38069222), (106, 19034611), (223, 9047842), (446, 4523921), (901, 2239366), (1802, 1119683), (3791, 532226), (5021, 401846), (7582, 266113), (10042, 200923), (11819, 170714), (23638, 85357)]