30671074

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 53856000

約数和(自身を除く): 23184926

約数列:

[1, 2, 7, 14, 101, 109, 199, 202, 218, 398, 707, 763, 1393, 1414, 1526, 2786, 11009, 20099, 21691, 22018, 40198, 43382, 77063, 140693, 151837, 154126, 281386, 303674, 2190791, 4381582, 15335537, 30671074]

約数ペア:

[(1, 30671074), (2, 15335537), (7, 4381582), (14, 2190791), (101, 303674), (109, 281386), (199, 154126), (202, 151837), (218, 140693), (398, 77063), (707, 43382), (763, 40198), (1393, 22018), (1414, 21691), (1526, 20099), (2786, 11009)]