2080574232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{212999}}^1$

素因数の和:213056

約数の個数: 64

約数和(自身を含む): 5827680000

約数和(自身を除く): 3747105768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 222, 264, 296, 407, 444, 814, 888, 1221, 1628, 2442, 3256, 4884, 9768, 212999, 425998, 638997, 851996, 1277994, 1703992, 2342989, 2555988, 4685978, 5111976, 7028967, 7880963, 9371956, 14057934, 15761926, 18743912, 23642889, 28115868, 31523852, 47285778, 56231736, 63047704, 86690593, 94571556, 173381186, 189143112, 260071779, 346762372, 520143558, 693524744, 1040287116, 2080574232]

約数ペア:

[(1, 2080574232), (2, 1040287116), (3, 693524744), (4, 520143558), (6, 346762372), (8, 260071779), (11, 189143112), (12, 173381186), (22, 94571556), (24, 86690593), (33, 63047704), (37, 56231736), (44, 47285778), (66, 31523852), (74, 28115868), (88, 23642889), (111, 18743912), (132, 15761926), (148, 14057934), (222, 9371956), (264, 7880963), (296, 7028967), (407, 5111976), (444, 4685978), (814, 2555988), (888, 2342989), (1221, 1703992), (1628, 1277994), (2442, 851996), (3256, 638997), (4884, 425998), (9768, 212999)]