1718463852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2011}}^1\times {\mathrm{3391}}^1$

素因数の和:5419

約数の個数: 72

約数和(自身を含む): 4968384512

約数和(自身を除く): 3249920660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2011, 3391, 4022, 6033, 6782, 8044, 10173, 12066, 13564, 14077, 18099, 20346, 23737, 24132, 28154, 30519, 36198, 40692, 42231, 47474, 56308, 61038, 71211, 72396, 84462, 94948, 122076, 126693, 142422, 168924, 213633, 253386, 284844, 427266, 506772, 854532, 6819301, 13638602, 20457903, 27277204, 40915806, 47735107, 61373709, 81831612, 95470214, 122747418, 143205321, 190940428, 245494836, 286410642, 429615963, 572821284, 859231926, 1718463852]

約数ペア:

[(1, 1718463852), (2, 859231926), (3, 572821284), (4, 429615963), (6, 286410642), (7, 245494836), (9, 190940428), (12, 143205321), (14, 122747418), (18, 95470214), (21, 81831612), (28, 61373709), (36, 47735107), (42, 40915806), (63, 27277204), (84, 20457903), (126, 13638602), (252, 6819301), (2011, 854532), (3391, 506772), (4022, 427266), (6033, 284844), (6782, 253386), (8044, 213633), (10173, 168924), (12066, 142422), (13564, 126693), (14077, 122076), (18099, 94948), (20346, 84462), (23737, 72396), (24132, 71211), (28154, 61038), (30519, 56308), (36198, 47474), (40692, 42231)]