2015657992

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1$

素因数の和:2326

約数の個数: 64

約数和(自身を含む): 4104172800

約数和(自身を除く): 2088514808

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 181, 184, 232, 362, 667, 724, 1334, 1448, 2087, 2668, 4163, 4174, 5249, 5336, 8326, 8348, 10498, 16652, 16696, 20996, 33304, 41992, 48001, 60523, 96002, 120727, 121046, 192004, 241454, 242092, 377747, 384008, 482908, 484184, 755494, 965816, 1392029, 1510988, 2784058, 3021976, 5568116, 8688181, 10954663, 11136232, 17376362, 21909326, 34752724, 43818652, 69505448, 87637304, 251957249, 503914498, 1007828996, 2015657992]

約数ペア:

[(1, 2015657992), (2, 1007828996), (4, 503914498), (8, 251957249), (23, 87637304), (29, 69505448), (46, 43818652), (58, 34752724), (92, 21909326), (116, 17376362), (181, 11136232), (184, 10954663), (232, 8688181), (362, 5568116), (667, 3021976), (724, 2784058), (1334, 1510988), (1448, 1392029), (2087, 965816), (2668, 755494), (4163, 484184), (4174, 482908), (5249, 384008), (5336, 377747), (8326, 242092), (8348, 241454), (10498, 192004), (16652, 121046), (16696, 120727), (20996, 96002), (33304, 60523), (41992, 48001)]