2428542956

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{10391}}^1$

素因数の和:10910

約数の個数: 48

約数和(自身を含む): 5153766912

約数和(自身を除く): 2725223956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 491, 982, 1964, 3437, 6874, 8347, 10391, 13748, 16694, 20782, 33388, 41564, 58429, 72737, 116858, 145474, 176647, 233716, 290948, 353294, 706588, 1236529, 2473058, 4946116, 5101981, 10203962, 20407924, 35713867, 71427734, 86733677, 142855468, 173467354, 346934708, 607135739, 1214271478, 2428542956]

約数ペア:

[(1, 2428542956), (2, 1214271478), (4, 607135739), (7, 346934708), (14, 173467354), (17, 142855468), (28, 86733677), (34, 71427734), (68, 35713867), (119, 20407924), (238, 10203962), (476, 5101981), (491, 4946116), (982, 2473058), (1964, 1236529), (3437, 706588), (6874, 353294), (8347, 290948), (10391, 233716), (13748, 176647), (16694, 145474), (20782, 116858), (33388, 72737), (41564, 58429)]