30323572

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 54753440

約数和(自身を除く): 24429868

約数列:

[1, 2, 4, 37, 74, 148, 331, 619, 662, 1238, 1324, 2476, 12247, 22903, 24494, 45806, 48988, 91612, 204889, 409778, 819556, 7580893, 15161786, 30323572]

約数ペア:

[(1, 30323572), (2, 15161786), (4, 7580893), (37, 819556), (74, 409778), (148, 204889), (331, 91612), (619, 48988), (662, 45806), (1238, 24494), (1324, 22903), (2476, 12247)]