30296994

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7959

約数の個数: 48

約数和(自身を含む): 75918528

約数和(自身を除く): 45621534

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 7927, 15854, 23781, 47562, 55489, 103051, 110978, 166467, 206102, 309153, 332934, 388423, 618306, 721357, 776846, 1165269, 1442714, 2164071, 2330538, 4328142, 5049499, 10098998, 15148497, 30296994]

約数ペア:

[(1, 30296994), (2, 15148497), (3, 10098998), (6, 5049499), (7, 4328142), (13, 2330538), (14, 2164071), (21, 1442714), (26, 1165269), (39, 776846), (42, 721357), (49, 618306), (78, 388423), (91, 332934), (98, 309153), (147, 206102), (182, 166467), (273, 110978), (294, 103051), (546, 55489), (637, 47562), (1274, 23781), (1911, 15854), (3822, 7927)]