20170443070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{88069}}^1$

素因数の和:88732

約数の個数: 32

約数和(自身を含む): 37348725600

約数和(自身を除く): 17178282530

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 619, 1238, 3095, 6190, 22903, 45806, 88069, 114515, 176138, 229030, 440345, 880690, 3258553, 6517106, 16292765, 32585530, 54514711, 109029422, 272573555, 545147110, 2017044307, 4034088614, 10085221535, 20170443070]

約数ペア:

[(1, 20170443070), (2, 10085221535), (5, 4034088614), (10, 2017044307), (37, 545147110), (74, 272573555), (185, 109029422), (370, 54514711), (619, 32585530), (1238, 16292765), (3095, 6517106), (6190, 3258553), (22903, 880690), (45806, 440345), (88069, 229030), (114515, 176138)]