2867228520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1837967}}^1$

素因数の和:1837994

約数の個数: 64

約数和(自身を含む): 9263358720

約数和(自身を除く): 6396130200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1837967, 3675934, 5513901, 7351868, 9189835, 11027802, 14703736, 18379670, 22055604, 23893571, 27569505, 36759340, 44111208, 47787142, 55139010, 71680713, 73518680, 95574284, 110278020, 119467855, 143361426, 191148568, 220556040, 238935710, 286722852, 358403565, 477871420, 573445704, 716807130, 955742840, 1433614260, 2867228520]

約数ペア:

[(1, 2867228520), (2, 1433614260), (3, 955742840), (4, 716807130), (5, 573445704), (6, 477871420), (8, 358403565), (10, 286722852), (12, 238935710), (13, 220556040), (15, 191148568), (20, 143361426), (24, 119467855), (26, 110278020), (30, 95574284), (39, 73518680), (40, 71680713), (52, 55139010), (60, 47787142), (65, 44111208), (78, 36759340), (104, 27569505), (120, 23893571), (130, 22055604), (156, 18379670), (195, 14703736), (260, 11027802), (312, 9189835), (390, 7351868), (520, 5513901), (780, 3675934), (1560, 1837967)]