2741245108

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{823}}^1\times {\mathrm{2531}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 5608157184

約数和(自身を除く): 2866912076

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 823, 1316, 1646, 2531, 3292, 5062, 5761, 10124, 11522, 17717, 23044, 35434, 38681, 70868, 77362, 118957, 154724, 237914, 270767, 475828, 541534, 832699, 1083068, 1665398, 2083013, 3330796, 4166026, 8332052, 14581091, 29162182, 58324364, 97901611, 195803222, 391606444, 685311277, 1370622554, 2741245108]

約数ペア:

[(1, 2741245108), (2, 1370622554), (4, 685311277), (7, 391606444), (14, 195803222), (28, 97901611), (47, 58324364), (94, 29162182), (188, 14581091), (329, 8332052), (658, 4166026), (823, 3330796), (1316, 2083013), (1646, 1665398), (2531, 1083068), (3292, 832699), (5062, 541534), (5761, 475828), (10124, 270767), (11522, 237914), (17717, 154724), (23044, 118957), (35434, 77362), (38681, 70868)]