1908102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 4402944

約数和(自身を除く): 2494842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 251, 362, 502, 543, 753, 1086, 1267, 1506, 1757, 2534, 3514, 3801, 5271, 7602, 10542, 45431, 90862, 136293, 272586, 318017, 636034, 954051, 1908102]

約数ペア:

[(1, 1908102), (2, 954051), (3, 636034), (6, 318017), (7, 272586), (14, 136293), (21, 90862), (42, 45431), (181, 10542), (251, 7602), (362, 5271), (502, 3801), (543, 3514), (753, 2534), (1086, 1757), (1267, 1506)]