2009830656

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23159}}^1$

素因数の和:23291

約数の個数: 72

約数和(自身を含む): 5396650560

約数和(自身を除く): 3386819904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1808, 2712, 3616, 5424, 7232, 10848, 14464, 21696, 23159, 28928, 43392, 46318, 69477, 86784, 92636, 138954, 185272, 277908, 370544, 555816, 741088, 1111632, 1482176, 2223264, 2616967, 2964352, 4446528, 5233934, 5928704, 7850901, 8893056, 10467868, 15701802, 17786112, 20935736, 31403604, 41871472, 62807208, 83742944, 125614416, 167485888, 251228832, 334971776, 502457664, 669943552, 1004915328, 2009830656]

約数ペア:

[(1, 2009830656), (2, 1004915328), (3, 669943552), (4, 502457664), (6, 334971776), (8, 251228832), (12, 167485888), (16, 125614416), (24, 83742944), (32, 62807208), (48, 41871472), (64, 31403604), (96, 20935736), (113, 17786112), (128, 15701802), (192, 10467868), (226, 8893056), (256, 7850901), (339, 5928704), (384, 5233934), (452, 4446528), (678, 2964352), (768, 2616967), (904, 2223264), (1356, 1482176), (1808, 1111632), (2712, 741088), (3616, 555816), (5424, 370544), (7232, 277908), (10848, 185272), (14464, 138954), (21696, 92636), (23159, 86784), (28928, 69477), (43392, 46318)]