30004838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25471}}^1$

素因数の和:25523

約数の個数: 16

約数和(自身を含む): 48906240

約数和(自身を除く): 18901402

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 25471, 50942, 483949, 789601, 967898, 1579202, 15002419, 30004838]

約数ペア:

[(1, 30004838), (2, 15002419), (19, 1579202), (31, 967898), (38, 789601), (62, 483949), (589, 50942), (1178, 25471)]