2067685208

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{601}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 4076503200

約数和(自身を除く): 2008817992

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 197, 236, 296, 394, 472, 601, 788, 1202, 1576, 2183, 2404, 4366, 4808, 7289, 8732, 11623, 14578, 17464, 22237, 23246, 29156, 35459, 44474, 46492, 58312, 70918, 88948, 92984, 118397, 141836, 177896, 236794, 283672, 430051, 473588, 860102, 947176, 1311983, 1720204, 2623966, 3440408, 4380689, 5247932, 6985423, 8761378, 10495864, 13970846, 17522756, 27941692, 35045512, 55883384, 258460651, 516921302, 1033842604, 2067685208]

約数ペア:

[(1, 2067685208), (2, 1033842604), (4, 516921302), (8, 258460651), (37, 55883384), (59, 35045512), (74, 27941692), (118, 17522756), (148, 13970846), (197, 10495864), (236, 8761378), (296, 6985423), (394, 5247932), (472, 4380689), (601, 3440408), (788, 2623966), (1202, 1720204), (1576, 1311983), (2183, 947176), (2404, 860102), (4366, 473588), (4808, 430051), (7289, 283672), (8732, 236794), (11623, 177896), (14578, 141836), (17464, 118397), (22237, 92984), (23246, 88948), (29156, 70918), (35459, 58312), (44474, 46492)]