2007668934

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{463}}^1$

素因数の和:930

約数の個数: 96

約数和(自身を含む): 4748390400

約数和(自身を除く): 2740721466

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 409, 463, 558, 589, 818, 926, 1178, 1227, 1389, 1767, 2454, 2778, 3534, 3681, 4167, 5301, 7362, 7771, 8334, 8797, 10602, 12679, 14353, 15542, 17594, 23313, 25358, 26391, 28706, 38037, 43059, 46626, 52782, 69939, 76074, 79173, 86118, 114111, 129177, 139878, 158346, 189367, 228222, 240901, 258354, 272707, 378734, 481802, 545414, 568101, 722703, 818121, 1136202, 1445406, 1636242, 1704303, 2168109, 2454363, 3408606, 3597973, 4336218, 4908726, 5870377, 7195946, 10793919, 11740754, 17611131, 21587838, 32381757, 35222262, 52833393, 64763514, 105666786, 111537163, 223074326, 334611489, 669222978, 1003834467, 2007668934]

約数ペア:

[(1, 2007668934), (2, 1003834467), (3, 669222978), (6, 334611489), (9, 223074326), (18, 111537163), (19, 105666786), (31, 64763514), (38, 52833393), (57, 35222262), (62, 32381757), (93, 21587838), (114, 17611131), (171, 11740754), (186, 10793919), (279, 7195946), (342, 5870377), (409, 4908726), (463, 4336218), (558, 3597973), (589, 3408606), (818, 2454363), (926, 2168109), (1178, 1704303), (1227, 1636242), (1389, 1445406), (1767, 1136202), (2454, 818121), (2778, 722703), (3534, 568101), (3681, 545414), (4167, 481802), (5301, 378734), (7362, 272707), (7771, 258354), (8334, 240901), (8797, 228222), (10602, 189367), (12679, 158346), (14353, 139878), (15542, 129177), (17594, 114111), (23313, 86118), (25358, 79173), (26391, 76074), (28706, 69939), (38037, 52782), (43059, 46626)]