2017579110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{757}}^1\times {\mathrm{1217}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 4919044032

約数和(自身を除く): 2901464922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 757, 1095, 1217, 1514, 2190, 2271, 2434, 3651, 3785, 4542, 6085, 7302, 7570, 11355, 12170, 18255, 22710, 36510, 55261, 88841, 110522, 165783, 177682, 266523, 276305, 331566, 444205, 533046, 552610, 828915, 888410, 921269, 1332615, 1657830, 1842538, 2665230, 2763807, 4606345, 5527614, 9212690, 13819035, 27638070, 67252637, 134505274, 201757911, 336263185, 403515822, 672526370, 1008789555, 2017579110]

約数ペア:

[(1, 2017579110), (2, 1008789555), (3, 672526370), (5, 403515822), (6, 336263185), (10, 201757911), (15, 134505274), (30, 67252637), (73, 27638070), (146, 13819035), (219, 9212690), (365, 5527614), (438, 4606345), (730, 2763807), (757, 2665230), (1095, 1842538), (1217, 1657830), (1514, 1332615), (2190, 921269), (2271, 888410), (2434, 828915), (3651, 552610), (3785, 533046), (4542, 444205), (6085, 331566), (7302, 276305), (7570, 266523), (11355, 177682), (12170, 165783), (18255, 110522), (22710, 88841), (36510, 55261)]