2785148910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{16487}}^1$

素因数の和:18377

約数の個数: 48

約数和(自身を含む): 7245684576

約数和(自身を除く): 4460535666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1877, 3754, 5631, 9385, 11262, 16487, 16893, 18770, 28155, 32974, 33786, 49461, 56310, 82435, 84465, 98922, 148383, 164870, 168930, 247305, 296766, 494610, 741915, 1483830, 30946099, 61892198, 92838297, 154730495, 185676594, 278514891, 309460990, 464191485, 557029782, 928382970, 1392574455, 2785148910]

約数ペア:

[(1, 2785148910), (2, 1392574455), (3, 928382970), (5, 557029782), (6, 464191485), (9, 309460990), (10, 278514891), (15, 185676594), (18, 154730495), (30, 92838297), (45, 61892198), (90, 30946099), (1877, 1483830), (3754, 741915), (5631, 494610), (9385, 296766), (11262, 247305), (16487, 168930), (16893, 164870), (18770, 148383), (28155, 98922), (32974, 84465), (33786, 82435), (49461, 56310)]