2018059968

素因数分解:

$2^6\times 3^1\times {\mathrm{163}}^1\times {\mathrm{64483}}^1$

素因数の和:64661

約数の個数: 56

約数和(自身を含む): 5372291008

約数和(自身を除く): 3354231040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 163, 192, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 10432, 15648, 31296, 64483, 128966, 193449, 257932, 386898, 515864, 773796, 1031728, 1547592, 2063456, 3095184, 4126912, 6190368, 10510729, 12380736, 21021458, 31532187, 42042916, 63064374, 84085832, 126128748, 168171664, 252257496, 336343328, 504514992, 672686656, 1009029984, 2018059968]

約数ペア:

[(1, 2018059968), (2, 1009029984), (3, 672686656), (4, 504514992), (6, 336343328), (8, 252257496), (12, 168171664), (16, 126128748), (24, 84085832), (32, 63064374), (48, 42042916), (64, 31532187), (96, 21021458), (163, 12380736), (192, 10510729), (326, 6190368), (489, 4126912), (652, 3095184), (978, 2063456), (1304, 1547592), (1956, 1031728), (2608, 773796), (3912, 515864), (5216, 386898), (7824, 257932), (10432, 193449), (15648, 128966), (31296, 64483)]