4920897734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 7553558880

約数和(自身を除く): 2632661146

約数列:

[1, 2, 73, 146, 257, 313, 419, 514, 626, 838, 18761, 22849, 30587, 37522, 45698, 61174, 80441, 107683, 131147, 160882, 215366, 262294, 5872193, 7860859, 9573731, 11744386, 15721718, 19147462, 33704779, 67409558, 2460448867, 4920897734]

約数ペア:

[(1, 4920897734), (2, 2460448867), (73, 67409558), (146, 33704779), (257, 19147462), (313, 15721718), (419, 11744386), (514, 9573731), (626, 7860859), (838, 5872193), (18761, 262294), (22849, 215366), (30587, 160882), (37522, 131147), (45698, 107683), (61174, 80441)]