2011946804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{6337}}^1$

素因数の和:6417

約数の個数: 96

約数和(自身を含む): 4599866880

約数和(自身を除く): 2587920076

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 29, 34, 46, 58, 68, 92, 116, 119, 161, 203, 238, 322, 391, 406, 476, 493, 644, 667, 782, 812, 986, 1334, 1564, 1972, 2668, 2737, 3451, 4669, 5474, 6337, 6902, 9338, 10948, 11339, 12674, 13804, 18676, 22678, 25348, 44359, 45356, 79373, 88718, 107729, 145751, 158746, 177436, 183773, 215458, 291502, 317492, 367546, 430916, 583004, 735092, 754103, 1020257, 1286411, 1508206, 2040514, 2477767, 2572822, 3016412, 3124141, 4081028, 4226779, 4955534, 5145644, 6248282, 8453558, 9911068, 12496564, 16907116, 17344369, 21868987, 29587453, 34688738, 43737974, 59174906, 69377476, 71855243, 87475948, 118349812, 143710486, 287420972, 502986701, 1005973402, 2011946804]

約数ペア:

[(1, 2011946804), (2, 1005973402), (4, 502986701), (7, 287420972), (14, 143710486), (17, 118349812), (23, 87475948), (28, 71855243), (29, 69377476), (34, 59174906), (46, 43737974), (58, 34688738), (68, 29587453), (92, 21868987), (116, 17344369), (119, 16907116), (161, 12496564), (203, 9911068), (238, 8453558), (322, 6248282), (391, 5145644), (406, 4955534), (476, 4226779), (493, 4081028), (644, 3124141), (667, 3016412), (782, 2572822), (812, 2477767), (986, 2040514), (1334, 1508206), (1564, 1286411), (1972, 1020257), (2668, 754103), (2737, 735092), (3451, 583004), (4669, 430916), (5474, 367546), (6337, 317492), (6902, 291502), (9338, 215458), (10948, 183773), (11339, 177436), (12674, 158746), (13804, 145751), (18676, 107729), (22678, 88718), (25348, 79373), (44359, 45356)]