1813759968

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{460813}}^1$

素因数の和:460867

約数の個数: 48

約数和(自身を含む): 4877255376

約数和(自身を除く): 3063495408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 460813, 921626, 1382439, 1843252, 2764878, 3686504, 5529756, 7373008, 11059512, 14746016, 18893333, 22119024, 37786666, 44238048, 56679999, 75573332, 113359998, 151146664, 226719996, 302293328, 453439992, 604586656, 906879984, 1813759968]

約数ペア:

[(1, 1813759968), (2, 906879984), (3, 604586656), (4, 453439992), (6, 302293328), (8, 226719996), (12, 151146664), (16, 113359998), (24, 75573332), (32, 56679999), (41, 44238048), (48, 37786666), (82, 22119024), (96, 18893333), (123, 14746016), (164, 11059512), (246, 7373008), (328, 5529756), (492, 3686504), (656, 2764878), (984, 1843252), (1312, 1382439), (1968, 921626), (3936, 460813)]