30376698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{20011}}^1$

素因数の和:20050

約数の個数: 32

約数和(自身を含む): 69161472

約数和(自身を除く): 38784774

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 20011, 40022, 60033, 120066, 220121, 440242, 460253, 660363, 920506, 1320726, 1380759, 2761518, 5062783, 10125566, 15188349, 30376698]

約数ペア:

[(1, 30376698), (2, 15188349), (3, 10125566), (6, 5062783), (11, 2761518), (22, 1380759), (23, 1320726), (33, 920506), (46, 660363), (66, 460253), (69, 440242), (138, 220121), (253, 120066), (506, 60033), (759, 40022), (1518, 20011)]