2768982112

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2251}}^1\times {\mathrm{2957}}^1$

素因数の和:5231

約数の個数: 48

約数和(自身を含む): 5875368912

約数和(自身を除く): 3106386800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2251, 2957, 4502, 5914, 9004, 11828, 18008, 23656, 29263, 36016, 38441, 47312, 58526, 72032, 76882, 94624, 117052, 153764, 234104, 307528, 468208, 615056, 936416, 1230112, 6656207, 13312414, 26624828, 53249656, 86530691, 106499312, 173061382, 212998624, 346122764, 692245528, 1384491056, 2768982112]

約数ペア:

[(1, 2768982112), (2, 1384491056), (4, 692245528), (8, 346122764), (13, 212998624), (16, 173061382), (26, 106499312), (32, 86530691), (52, 53249656), (104, 26624828), (208, 13312414), (416, 6656207), (2251, 1230112), (2957, 936416), (4502, 615056), (5914, 468208), (9004, 307528), (11828, 234104), (18008, 153764), (23656, 117052), (29263, 94624), (36016, 76882), (38441, 72032), (47312, 58526)]