2007404512

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{10799}}^1$

素因数の和:11003

約数の個数: 48

約数和(自身を含む): 4085121600

約数和(自身を除く): 2077717088

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 157, 296, 314, 592, 628, 1184, 1256, 2512, 5024, 5809, 10799, 11618, 21598, 23236, 43196, 46472, 86392, 92944, 172784, 185888, 345568, 399563, 799126, 1598252, 1695443, 3196504, 3390886, 6393008, 6781772, 12786016, 13563544, 27127088, 54254176, 62731391, 125462782, 250925564, 501851128, 1003702256, 2007404512]

約数ペア:

[(1, 2007404512), (2, 1003702256), (4, 501851128), (8, 250925564), (16, 125462782), (32, 62731391), (37, 54254176), (74, 27127088), (148, 13563544), (157, 12786016), (296, 6781772), (314, 6393008), (592, 3390886), (628, 3196504), (1184, 1695443), (1256, 1598252), (2512, 799126), (5024, 399563), (5809, 345568), (10799, 185888), (11618, 172784), (21598, 92944), (23236, 86392), (43196, 46472)]