2018455552

素因数分解:

$2^{12}\times {\mathrm{179}}^1\times {\mathrm{2753}}^1$

素因数の和:2956

約数の個数: 52

約数和(自身を含む): 4060442520

約数和(自身を除く): 2041986968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 512, 716, 1024, 1432, 2048, 2753, 2864, 4096, 5506, 5728, 11012, 11456, 22024, 22912, 44048, 45824, 88096, 91648, 176192, 183296, 352384, 366592, 492787, 704768, 733184, 985574, 1409536, 1971148, 2819072, 3942296, 5638144, 7884592, 11276288, 15769184, 31538368, 63076736, 126153472, 252306944, 504613888, 1009227776, 2018455552]

約数ペア:

[(1, 2018455552), (2, 1009227776), (4, 504613888), (8, 252306944), (16, 126153472), (32, 63076736), (64, 31538368), (128, 15769184), (179, 11276288), (256, 7884592), (358, 5638144), (512, 3942296), (716, 2819072), (1024, 1971148), (1432, 1409536), (2048, 985574), (2753, 733184), (2864, 704768), (4096, 492787), (5506, 366592), (5728, 352384), (11012, 183296), (11456, 176192), (22024, 91648), (22912, 88096), (44048, 45824)]