2145915882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19319}}^1$

素因数の和:19369

約数の個数: 96

約数和(自身を含む): 5550249600

約数和(自身を除く): 3404333718

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 121, 153, 187, 198, 242, 297, 306, 363, 374, 459, 561, 594, 726, 918, 1089, 1122, 1683, 2057, 2178, 3267, 3366, 4114, 5049, 6171, 6534, 10098, 12342, 18513, 19319, 37026, 38638, 55539, 57957, 111078, 115914, 173871, 212509, 328423, 347742, 425018, 521613, 637527, 656846, 985269, 1043226, 1275054, 1912581, 1970538, 2337599, 2955807, 3612653, 3825162, 4675198, 5737743, 5911614, 7012797, 7225306, 8867421, 10837959, 11475486, 14025594, 17734842, 21038391, 21675918, 32513877, 39739183, 42076782, 63115173, 65027754, 79478366, 97541631, 119217549, 126230346, 195083262, 238435098, 357652647, 715305294, 1072957941, 2145915882]

約数ペア:

[(1, 2145915882), (2, 1072957941), (3, 715305294), (6, 357652647), (9, 238435098), (11, 195083262), (17, 126230346), (18, 119217549), (22, 97541631), (27, 79478366), (33, 65027754), (34, 63115173), (51, 42076782), (54, 39739183), (66, 32513877), (99, 21675918), (102, 21038391), (121, 17734842), (153, 14025594), (187, 11475486), (198, 10837959), (242, 8867421), (297, 7225306), (306, 7012797), (363, 5911614), (374, 5737743), (459, 4675198), (561, 3825162), (594, 3612653), (726, 2955807), (918, 2337599), (1089, 1970538), (1122, 1912581), (1683, 1275054), (2057, 1043226), (2178, 985269), (3267, 656846), (3366, 637527), (4114, 521613), (5049, 425018), (6171, 347742), (6534, 328423), (10098, 212509), (12342, 173871), (18513, 115914), (19319, 111078), (37026, 57957), (38638, 55539)]