2017047372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1\times {\mathrm{9283}}^1$

素因数の和:10262

約数の個数: 48

約数和(自身を含む): 4959884160

約数和(自身を除く): 2942836788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 953, 1906, 2859, 3812, 5718, 9283, 11436, 18107, 18566, 27849, 36214, 37132, 54321, 55698, 72428, 108642, 111396, 176377, 217284, 352754, 529131, 705508, 1058262, 2116524, 8846699, 17693398, 26540097, 35386796, 53080194, 106160388, 168087281, 336174562, 504261843, 672349124, 1008523686, 2017047372]

約数ペア:

[(1, 2017047372), (2, 1008523686), (3, 672349124), (4, 504261843), (6, 336174562), (12, 168087281), (19, 106160388), (38, 53080194), (57, 35386796), (76, 26540097), (114, 17693398), (228, 8846699), (953, 2116524), (1906, 1058262), (2859, 705508), (3812, 529131), (5718, 352754), (9283, 217284), (11436, 176377), (18107, 111396), (18566, 108642), (27849, 72428), (36214, 55698), (37132, 54321)]