2100043484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{184279}}^1$

素因数の和:184338

約数の個数: 48

約数和(自身を含む): 4705774080

約数和(自身を除く): 2605730596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 2849, 5698, 11396, 184279, 368558, 737116, 1289953, 2027069, 2579906, 4054138, 5159812, 6818323, 8108276, 13636646, 14189483, 27273292, 28378966, 47728261, 56757932, 75001553, 95456522, 150003106, 190913044, 300006212, 525010871, 1050021742, 2100043484]

約数ペア:

[(1, 2100043484), (2, 1050021742), (4, 525010871), (7, 300006212), (11, 190913044), (14, 150003106), (22, 95456522), (28, 75001553), (37, 56757932), (44, 47728261), (74, 28378966), (77, 27273292), (148, 14189483), (154, 13636646), (259, 8108276), (308, 6818323), (407, 5159812), (518, 4054138), (814, 2579906), (1036, 2027069), (1628, 1289953), (2849, 737116), (5698, 368558), (11396, 184279)]