2018780448

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{253361}}^1$

素因数の和:253457

約数の個数: 48

約数和(自身を含む): 5363166816

約数和(自身を除く): 3344386368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 253361, 506722, 760083, 1013444, 1520166, 2026888, 3040332, 4053776, 6080664, 8107552, 12161328, 21028963, 24322656, 42057926, 63086889, 84115852, 126173778, 168231704, 252347556, 336463408, 504695112, 672926816, 1009390224, 2018780448]

約数ペア:

[(1, 2018780448), (2, 1009390224), (3, 672926816), (4, 504695112), (6, 336463408), (8, 252347556), (12, 168231704), (16, 126173778), (24, 84115852), (32, 63086889), (48, 42057926), (83, 24322656), (96, 21028963), (166, 12161328), (249, 8107552), (332, 6080664), (498, 4053776), (664, 3040332), (996, 2026888), (1328, 1520166), (1992, 1013444), (2656, 760083), (3984, 506722), (7968, 253361)]