2013853556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:681

約数の個数: 96

約数和(自身を含む): 4262727168

約数和(自身を除く): 2248873612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 173, 188, 286, 346, 433, 517, 572, 611, 692, 866, 1034, 1222, 1732, 1903, 2068, 2249, 2444, 3806, 4498, 4763, 5629, 6721, 7612, 8131, 8996, 9526, 11258, 13442, 16262, 19052, 20351, 22516, 24739, 26884, 32524, 40702, 49478, 61919, 74909, 81404, 89441, 98956, 105703, 123838, 149818, 178882, 211406, 223861, 247676, 264563, 299636, 357764, 422812, 447722, 529126, 823999, 895444, 973817, 1058252, 1162733, 1647998, 1947634, 2325466, 2910193, 3295996, 3520723, 3895268, 4650932, 5820386, 7041446, 10711987, 11640772, 14082892, 21423974, 38727953, 42847948, 45769399, 77455906, 91538798, 154911812, 183077596, 503463389, 1006926778, 2013853556]

約数ペア:

[(1, 2013853556), (2, 1006926778), (4, 503463389), (11, 183077596), (13, 154911812), (22, 91538798), (26, 77455906), (44, 45769399), (47, 42847948), (52, 38727953), (94, 21423974), (143, 14082892), (173, 11640772), (188, 10711987), (286, 7041446), (346, 5820386), (433, 4650932), (517, 3895268), (572, 3520723), (611, 3295996), (692, 2910193), (866, 2325466), (1034, 1947634), (1222, 1647998), (1732, 1162733), (1903, 1058252), (2068, 973817), (2249, 895444), (2444, 823999), (3806, 529126), (4498, 447722), (4763, 422812), (5629, 357764), (6721, 299636), (7612, 264563), (8131, 247676), (8996, 223861), (9526, 211406), (11258, 178882), (13442, 149818), (16262, 123838), (19052, 105703), (20351, 98956), (22516, 89441), (24739, 81404), (26884, 74909), (32524, 61919), (40702, 49478)]