30436718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1172

約数の個数: 32

約数和(自身を含む): 52284960

約数和(自身を除く): 21848242

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1073, 1091, 2146, 2182, 13949, 14183, 27898, 28366, 31639, 40367, 63278, 80734, 411307, 524771, 822614, 1049542, 1170643, 2341286, 15218359, 30436718]

約数ペア:

[(1, 30436718), (2, 15218359), (13, 2341286), (26, 1170643), (29, 1049542), (37, 822614), (58, 524771), (74, 411307), (377, 80734), (481, 63278), (754, 40367), (962, 31639), (1073, 28366), (1091, 27898), (2146, 14183), (2182, 13949)]