30735268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{761}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 56327040

約数和(自身を除く): 25591772

約数列:

[1, 2, 4, 23, 46, 92, 439, 761, 878, 1522, 1756, 3044, 10097, 17503, 20194, 35006, 40388, 70012, 334079, 668158, 1336316, 7683817, 15367634, 30735268]

約数ペア:

[(1, 30735268), (2, 15367634), (4, 7683817), (23, 1336316), (46, 668158), (92, 334079), (439, 70012), (761, 40388), (878, 35006), (1522, 20194), (1756, 17503), (3044, 10097)]