2019624966

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{5557}}^1$

素因数の和:5957

約数の個数: 48

約数和(自身を含む): 4461829008

約数和(自身を除く): 2442204042

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 331, 366, 549, 662, 993, 1098, 1986, 2979, 5557, 5958, 11114, 16671, 20191, 33342, 40382, 50013, 60573, 100026, 121146, 181719, 338977, 363438, 677954, 1016931, 1839367, 2033862, 3050793, 3678734, 5518101, 6101586, 11036202, 16554303, 33108606, 112201387, 224402774, 336604161, 673208322, 1009812483, 2019624966]

約数ペア:

[(1, 2019624966), (2, 1009812483), (3, 673208322), (6, 336604161), (9, 224402774), (18, 112201387), (61, 33108606), (122, 16554303), (183, 11036202), (331, 6101586), (366, 5518101), (549, 3678734), (662, 3050793), (993, 2033862), (1098, 1839367), (1986, 1016931), (2979, 677954), (5557, 363438), (5958, 338977), (11114, 181719), (16671, 121146), (20191, 100026), (33342, 60573), (40382, 50013)]