20149601826

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{853}}^1\times {\mathrm{20399}}^1$

素因数の和:21450

約数の個数: 32

約数和(自身を含む): 40557484800

約数和(自身を除く): 20407882974

約数列:

[1, 2, 3, 6, 193, 386, 579, 853, 1158, 1706, 2559, 5118, 20399, 40798, 61197, 122394, 164629, 329258, 493887, 987774, 3937007, 7874014, 11811021, 17400347, 23622042, 34800694, 52201041, 104402082, 3358266971, 6716533942, 10074800913, 20149601826]

約数ペア:

[(1, 20149601826), (2, 10074800913), (3, 6716533942), (6, 3358266971), (193, 104402082), (386, 52201041), (579, 34800694), (853, 23622042), (1158, 17400347), (1706, 11811021), (2559, 7874014), (5118, 3937007), (20399, 987774), (40798, 493887), (61197, 329258), (122394, 164629)]