2015049610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{99607}}^1$

素因数の和:99655

約数の個数: 48

約数和(自身を含む): 4403470464

約数和(自身を除く): 2388420854

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 289, 578, 595, 1190, 1445, 2023, 2890, 4046, 10115, 20230, 99607, 199214, 498035, 697249, 996070, 1394498, 1693319, 3386638, 3486245, 6972490, 8466595, 11853233, 16933190, 23706466, 28786423, 57572846, 59266165, 118532330, 143932115, 201504961, 287864230, 403009922, 1007524805, 2015049610]

約数ペア:

[(1, 2015049610), (2, 1007524805), (5, 403009922), (7, 287864230), (10, 201504961), (14, 143932115), (17, 118532330), (34, 59266165), (35, 57572846), (70, 28786423), (85, 23706466), (119, 16933190), (170, 11853233), (238, 8466595), (289, 6972490), (578, 3486245), (595, 3386638), (1190, 1693319), (1445, 1394498), (2023, 996070), (2890, 697249), (4046, 498035), (10115, 199214), (20230, 99607)]