2021609856

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{107441}}^1$

素因数の和:107472

約数の個数: 96

約数和(自身を含む): 6246677880

約数和(自身を除く): 4225068024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 18816, 107441, 214882, 322323, 429764, 644646, 752087, 859528, 1289292, 1504174, 1719056, 2256261, 2578584, 3008348, 3438112, 4512522, 5157168, 5264609, 6016696, 6876224, 9025044, 10314336, 10529218, 12033392, 13752448, 15793827, 18050088, 20628672, 21058436, 24066784, 31587654, 36100176, 41257344, 42116872, 48133568, 63175308, 72200352, 84233744, 96267136, 126350616, 144400704, 168467488, 252701232, 288801408, 336934976, 505402464, 673869952, 1010804928, 2021609856]

約数ペア:

[(1, 2021609856), (2, 1010804928), (3, 673869952), (4, 505402464), (6, 336934976), (7, 288801408), (8, 252701232), (12, 168467488), (14, 144400704), (16, 126350616), (21, 96267136), (24, 84233744), (28, 72200352), (32, 63175308), (42, 48133568), (48, 42116872), (49, 41257344), (56, 36100176), (64, 31587654), (84, 24066784), (96, 21058436), (98, 20628672), (112, 18050088), (128, 15793827), (147, 13752448), (168, 12033392), (192, 10529218), (196, 10314336), (224, 9025044), (294, 6876224), (336, 6016696), (384, 5264609), (392, 5157168), (448, 4512522), (588, 3438112), (672, 3008348), (784, 2578584), (896, 2256261), (1176, 1719056), (1344, 1504174), (1568, 1289292), (2352, 859528), (2688, 752087), (3136, 644646), (4704, 429764), (6272, 322323), (9408, 214882), (18816, 107441)]