1914804870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{3169}}^1$

素因数の和:5021

約数の個数: 64

約数和(自身を含む): 5017628160

約数和(自身を除く): 3102823290

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1831, 3169, 3662, 5493, 6338, 9155, 9507, 10986, 15845, 18310, 19014, 20141, 27465, 31690, 34859, 40282, 47535, 54930, 60423, 69718, 95070, 100705, 104577, 120846, 174295, 201410, 209154, 302115, 348590, 522885, 604230, 1045770, 5802439, 11604878, 17407317, 29012195, 34814634, 58024390, 63826829, 87036585, 127653658, 174073170, 191480487, 319134145, 382960974, 638268290, 957402435, 1914804870]

約数ペア:

[(1, 1914804870), (2, 957402435), (3, 638268290), (5, 382960974), (6, 319134145), (10, 191480487), (11, 174073170), (15, 127653658), (22, 87036585), (30, 63826829), (33, 58024390), (55, 34814634), (66, 29012195), (110, 17407317), (165, 11604878), (330, 5802439), (1831, 1045770), (3169, 604230), (3662, 522885), (5493, 348590), (6338, 302115), (9155, 209154), (9507, 201410), (10986, 174295), (15845, 120846), (18310, 104577), (19014, 100705), (20141, 95070), (27465, 69718), (31690, 60423), (34859, 54930), (40282, 47535)]