2048356392

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{13259}}^1$

素因数の和:13466

約数の個数: 64

約数和(自身を含む): 5279601600

約数和(自身を除く): 3231245208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 157, 164, 246, 314, 328, 471, 492, 628, 942, 984, 1256, 1884, 3768, 6437, 12874, 13259, 19311, 25748, 26518, 38622, 39777, 51496, 53036, 77244, 79554, 106072, 154488, 159108, 318216, 543619, 1087238, 1630857, 2081663, 2174476, 3261714, 4163326, 4348952, 6244989, 6523428, 8326652, 12489978, 13046856, 16653304, 24979956, 49959912, 85348183, 170696366, 256044549, 341392732, 512089098, 682785464, 1024178196, 2048356392]

約数ペア:

[(1, 2048356392), (2, 1024178196), (3, 682785464), (4, 512089098), (6, 341392732), (8, 256044549), (12, 170696366), (24, 85348183), (41, 49959912), (82, 24979956), (123, 16653304), (157, 13046856), (164, 12489978), (246, 8326652), (314, 6523428), (328, 6244989), (471, 4348952), (492, 4163326), (628, 3261714), (942, 2174476), (984, 2081663), (1256, 1630857), (1884, 1087238), (3768, 543619), (6437, 318216), (12874, 159108), (13259, 154488), (19311, 106072), (25748, 79554), (26518, 77244), (38622, 53036), (39777, 51496)]