2009762524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{1009}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 4560998400

約数和(自身を除く): 2551235876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 223, 308, 319, 406, 446, 638, 812, 892, 1009, 1276, 1561, 2018, 2233, 2453, 3122, 4036, 4466, 4906, 6244, 6467, 7063, 8932, 9812, 11099, 12934, 14126, 17171, 22198, 25868, 28252, 29261, 34342, 44396, 45269, 58522, 68684, 71137, 77693, 90538, 117044, 142274, 155386, 181076, 204827, 225007, 284548, 310772, 321871, 409654, 450014, 497959, 643742, 819308, 900028, 995918, 1287484, 1575049, 1991836, 2253097, 2475077, 3150098, 4506194, 4950154, 6300196, 6525203, 9012388, 9900308, 13050406, 17325539, 26100812, 34651078, 45676421, 69302156, 71777233, 91352842, 143554466, 182705684, 287108932, 502440631, 1004881262, 2009762524]

約数ペア:

[(1, 2009762524), (2, 1004881262), (4, 502440631), (7, 287108932), (11, 182705684), (14, 143554466), (22, 91352842), (28, 71777233), (29, 69302156), (44, 45676421), (58, 34651078), (77, 26100812), (116, 17325539), (154, 13050406), (203, 9900308), (223, 9012388), (308, 6525203), (319, 6300196), (406, 4950154), (446, 4506194), (638, 3150098), (812, 2475077), (892, 2253097), (1009, 1991836), (1276, 1575049), (1561, 1287484), (2018, 995918), (2233, 900028), (2453, 819308), (3122, 643742), (4036, 497959), (4466, 450014), (4906, 409654), (6244, 321871), (6467, 310772), (7063, 284548), (8932, 225007), (9812, 204827), (11099, 181076), (12934, 155386), (14126, 142274), (17171, 117044), (22198, 90538), (25868, 77693), (28252, 71137), (29261, 68684), (34342, 58522), (44396, 45269)]