2190694968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{395147}}^1$

素因数の和:395177

約数の個数: 96

約数和(自身を含む): 7397170560

約数和(自身を除く): 5206475592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 395147, 790294, 1185441, 1580588, 2370882, 2766029, 3161176, 3556323, 4346617, 4741764, 5532058, 7112646, 8298087, 8693234, 9483528, 11064116, 13039851, 14225292, 16596174, 17386468, 22128232, 24894261, 26079702, 28450584, 30426319, 33192348, 34772936, 39119553, 49788522, 52159404, 60852638, 66384696, 78239106, 91278957, 99577044, 104318808, 121705276, 156478212, 182557914, 199154088, 243410552, 273836871, 312956424, 365115828, 547673742, 730231656, 1095347484, 2190694968]

約数ペア:

[(1, 2190694968), (2, 1095347484), (3, 730231656), (4, 547673742), (6, 365115828), (7, 312956424), (8, 273836871), (9, 243410552), (11, 199154088), (12, 182557914), (14, 156478212), (18, 121705276), (21, 104318808), (22, 99577044), (24, 91278957), (28, 78239106), (33, 66384696), (36, 60852638), (42, 52159404), (44, 49788522), (56, 39119553), (63, 34772936), (66, 33192348), (72, 30426319), (77, 28450584), (84, 26079702), (88, 24894261), (99, 22128232), (126, 17386468), (132, 16596174), (154, 14225292), (168, 13039851), (198, 11064116), (231, 9483528), (252, 8693234), (264, 8298087), (308, 7112646), (396, 5532058), (462, 4741764), (504, 4346617), (616, 3556323), (693, 3161176), (792, 2766029), (924, 2370882), (1386, 1580588), (1848, 1185441), (2772, 790294), (5544, 395147)]