2443536

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 60

約数和(自身を含む): 6963840

約数和(自身を除く): 4520304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 239, 284, 426, 478, 568, 639, 717, 852, 956, 1136, 1278, 1434, 1704, 1912, 2151, 2556, 2868, 3408, 3824, 4302, 5112, 5736, 8604, 10224, 11472, 16969, 17208, 33938, 34416, 50907, 67876, 101814, 135752, 152721, 203628, 271504, 305442, 407256, 610884, 814512, 1221768, 2443536]

約数ペア:

[(1, 2443536), (2, 1221768), (3, 814512), (4, 610884), (6, 407256), (8, 305442), (9, 271504), (12, 203628), (16, 152721), (18, 135752), (24, 101814), (36, 67876), (48, 50907), (71, 34416), (72, 33938), (142, 17208), (144, 16969), (213, 11472), (239, 10224), (284, 8604), (426, 5736), (478, 5112), (568, 4302), (639, 3824), (717, 3408), (852, 2868), (956, 2556), (1136, 2151), (1278, 1912), (1434, 1704)]