2129336416

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{1487}}^1$

素因数の和:2183

約数の個数: 48

約数和(自身を含む): 4259352384

約数和(自身を除く): 2130015968

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 613, 1168, 1226, 1487, 2336, 2452, 2974, 4904, 5948, 9808, 11896, 19616, 23792, 44749, 47584, 89498, 108551, 178996, 217102, 357992, 434204, 715984, 868408, 911531, 1431968, 1736816, 1823062, 3473632, 3646124, 7292248, 14584496, 29168992, 66541763, 133083526, 266167052, 532334104, 1064668208, 2129336416]

約数ペア:

[(1, 2129336416), (2, 1064668208), (4, 532334104), (8, 266167052), (16, 133083526), (32, 66541763), (73, 29168992), (146, 14584496), (292, 7292248), (584, 3646124), (613, 3473632), (1168, 1823062), (1226, 1736816), (1487, 1431968), (2336, 911531), (2452, 868408), (2974, 715984), (4904, 434204), (5948, 357992), (9808, 217102), (11896, 178996), (19616, 108551), (23792, 89498), (44749, 47584)]