2663764

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 5056128

約数和(自身を除く): 2392364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 911, 1462, 1822, 2924, 3644, 15487, 30974, 39173, 61948, 78346, 156692, 665941, 1331882, 2663764]

約数ペア:

[(1, 2663764), (2, 1331882), (4, 665941), (17, 156692), (34, 78346), (43, 61948), (68, 39173), (86, 30974), (172, 15487), (731, 3644), (911, 2924), (1462, 1822)]