2912763126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2273}}^1\times {\mathrm{2347}}^1$

素因数の和:4645

約数の個数: 64

約数和(自身を含む): 7176089088

約数和(自身を除く): 4263325962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 2273, 2347, 4546, 4694, 6819, 7041, 13638, 14082, 15911, 16429, 29549, 30511, 31822, 32858, 47733, 49287, 59098, 61022, 88647, 91533, 95466, 98574, 177294, 183066, 206843, 213577, 413686, 427154, 620529, 640731, 1241058, 1281462, 5334731, 10669462, 16004193, 32008386, 37343117, 69351503, 74686234, 112029351, 138703006, 208054509, 224058702, 416109018, 485460521, 970921042, 1456381563, 2912763126]

約数ペア:

[(1, 2912763126), (2, 1456381563), (3, 970921042), (6, 485460521), (7, 416109018), (13, 224058702), (14, 208054509), (21, 138703006), (26, 112029351), (39, 74686234), (42, 69351503), (78, 37343117), (91, 32008386), (182, 16004193), (273, 10669462), (546, 5334731), (2273, 1281462), (2347, 1241058), (4546, 640731), (4694, 620529), (6819, 427154), (7041, 413686), (13638, 213577), (14082, 206843), (15911, 183066), (16429, 177294), (29549, 98574), (30511, 95466), (31822, 91533), (32858, 88647), (47733, 61022), (49287, 59098)]