1318129510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2111}}^1\times {\mathrm{3673}}^1$

素因数の和:5808

約数の個数: 32

約数和(自身を含む): 2514074112

約数和(自身を除く): 1195944602

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2111, 3673, 4222, 7346, 10555, 18365, 21110, 35887, 36730, 62441, 71774, 124882, 179435, 312205, 358870, 624410, 7753703, 15507406, 38768515, 77537030, 131812951, 263625902, 659064755, 1318129510]

約数ペア:

[(1, 1318129510), (2, 659064755), (5, 263625902), (10, 131812951), (17, 77537030), (34, 38768515), (85, 15507406), (170, 7753703), (2111, 624410), (3673, 358870), (4222, 312205), (7346, 179435), (10555, 124882), (18365, 71774), (21110, 62441), (35887, 36730)]