2220215808

素因数分解:

$2^9\times 3^1\times {\mathrm{1445453}}^1$

素因数の和:1445474

約数の個数: 40

約数和(自身を含む): 5914797768

約数和(自身を除く): 3694581960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1445453, 2890906, 4336359, 5781812, 8672718, 11563624, 17345436, 23127248, 34690872, 46254496, 69381744, 92508992, 138763488, 185017984, 277526976, 370035968, 555053952, 740071936, 1110107904, 2220215808]

約数ペア:

[(1, 2220215808), (2, 1110107904), (3, 740071936), (4, 555053952), (6, 370035968), (8, 277526976), (12, 185017984), (16, 138763488), (24, 92508992), (32, 69381744), (48, 46254496), (64, 34690872), (96, 23127248), (128, 17345436), (192, 11563624), (256, 8672718), (384, 5781812), (512, 4336359), (768, 2890906), (1536, 1445453)]