2010187606

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{613}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 3676337280

約数和(自身を除く): 1666149674

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 197, 203, 287, 394, 406, 574, 613, 1189, 1226, 1379, 2378, 2758, 4291, 5713, 8077, 8323, 8582, 11426, 16154, 16646, 17777, 25133, 35554, 39991, 50266, 56539, 79982, 113078, 120761, 124439, 175931, 234233, 241522, 248878, 351862, 468466, 728857, 845327, 1457714, 1639631, 1690654, 3279262, 3502069, 4951201, 5101999, 7004138, 9902402, 10203998, 24514483, 34658407, 49028966, 69316814, 143584829, 287169658, 1005093803, 2010187606]

約数ペア:

[(1, 2010187606), (2, 1005093803), (7, 287169658), (14, 143584829), (29, 69316814), (41, 49028966), (58, 34658407), (82, 24514483), (197, 10203998), (203, 9902402), (287, 7004138), (394, 5101999), (406, 4951201), (574, 3502069), (613, 3279262), (1189, 1690654), (1226, 1639631), (1379, 1457714), (2378, 845327), (2758, 728857), (4291, 468466), (5713, 351862), (8077, 248878), (8323, 241522), (8582, 234233), (11426, 175931), (16154, 124439), (16646, 120761), (17777, 113078), (25133, 79982), (35554, 56539), (39991, 50266)]