2803072

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{359}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5691600

約数和(自身を除く): 2888528

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 359, 488, 718, 976, 1436, 1952, 2872, 3904, 5744, 7808, 11488, 21899, 22976, 43798, 45952, 87596, 175192, 350384, 700768, 1401536, 2803072]

約数ペア:

[(1, 2803072), (2, 1401536), (4, 700768), (8, 350384), (16, 175192), (32, 87596), (61, 45952), (64, 43798), (122, 22976), (128, 21899), (244, 11488), (359, 7808), (488, 5744), (718, 3904), (976, 2872), (1436, 1952)]