2100646872

素因数分解:

$2^3\times 3^4\times {\mathrm{3241739}}^1$

素因数の和:3241757

約数の個数: 40

約数和(自身を含む): 5883758100

約数和(自身を除く): 3783111228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3241739, 6483478, 9725217, 12966956, 19450434, 25933912, 29175651, 38900868, 58351302, 77801736, 87526953, 116702604, 175053906, 233405208, 262580859, 350107812, 525161718, 700215624, 1050323436, 2100646872]

約数ペア:

[(1, 2100646872), (2, 1050323436), (3, 700215624), (4, 525161718), (6, 350107812), (8, 262580859), (9, 233405208), (12, 175053906), (18, 116702604), (24, 87526953), (27, 77801736), (36, 58351302), (54, 38900868), (72, 29175651), (81, 25933912), (108, 19450434), (162, 12966956), (216, 9725217), (324, 6483478), (648, 3241739)]