2074934608

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{9281}}^1$

素因数の和:9535

約数の個数: 40

約数和(自身を含む): 4091691240

約数和(自身を除く): 2016756632

約数列:

[1, 2, 4, 8, 16, 89, 157, 178, 314, 356, 628, 712, 1256, 1424, 2512, 9281, 13973, 18562, 27946, 37124, 55892, 74248, 111784, 148496, 223568, 826009, 1457117, 1652018, 2914234, 3304036, 5828468, 6608072, 11656936, 13216144, 23313872, 129683413, 259366826, 518733652, 1037467304, 2074934608]

約数ペア:

[(1, 2074934608), (2, 1037467304), (4, 518733652), (8, 259366826), (16, 129683413), (89, 23313872), (157, 13216144), (178, 11656936), (314, 6608072), (356, 5828468), (628, 3304036), (712, 2914234), (1256, 1652018), (1424, 1457117), (2512, 826009), (9281, 223568), (13973, 148496), (18562, 111784), (27946, 74248), (37124, 55892)]