1775247932

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2186

約数の個数: 48

約数和(自身を含む): 3265920000

約数和(自身を除く): 1490672068

約数列:

[1, 2, 4, 53, 59, 71, 106, 118, 142, 212, 236, 284, 1999, 3127, 3763, 3998, 4189, 6254, 7526, 7996, 8378, 12508, 15052, 16756, 105947, 117941, 141929, 211894, 222017, 235882, 283858, 423788, 444034, 471764, 567716, 888068, 6250873, 7522237, 8373811, 12501746, 15044474, 16747622, 25003492, 30088948, 33495244, 443811983, 887623966, 1775247932]

約数ペア:

[(1, 1775247932), (2, 887623966), (4, 443811983), (53, 33495244), (59, 30088948), (71, 25003492), (106, 16747622), (118, 15044474), (142, 12501746), (212, 8373811), (236, 7522237), (284, 6250873), (1999, 888068), (3127, 567716), (3763, 471764), (3998, 444034), (4189, 423788), (6254, 283858), (7526, 235882), (7996, 222017), (8378, 211894), (12508, 141929), (15052, 117941), (16756, 105947)]