1570654276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{797}}^1$

素因数の和:1288

約数の個数: 48

約数和(自身を含む): 2961339696

約数和(自身を除く): 1390685420

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 397, 794, 797, 1241, 1588, 1594, 2482, 3188, 4964, 6749, 13498, 13549, 26996, 27098, 28981, 54196, 57962, 58181, 115924, 116362, 232724, 316409, 492677, 632818, 985354, 989077, 1265636, 1970708, 1978154, 3956308, 5378953, 10757906, 21515812, 23097857, 46195714, 92391428, 392663569, 785327138, 1570654276]

約数ペア:

[(1, 1570654276), (2, 785327138), (4, 392663569), (17, 92391428), (34, 46195714), (68, 23097857), (73, 21515812), (146, 10757906), (292, 5378953), (397, 3956308), (794, 1978154), (797, 1970708), (1241, 1265636), (1588, 989077), (1594, 985354), (2482, 632818), (3188, 492677), (4964, 316409), (6749, 232724), (13498, 116362), (13549, 115924), (26996, 58181), (27098, 57962), (28981, 54196)]