30349476

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1303}}^1$

素因数の和:1960

約数の個数: 36

約数和(自身を含む): 76894272

約数和(自身を除く): 46544796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1303, 1941, 2588, 2606, 3882, 3909, 5212, 5823, 7764, 7818, 11646, 11727, 15636, 23292, 23454, 46908, 843041, 1686082, 2529123, 3372164, 5058246, 7587369, 10116492, 15174738, 30349476]

約数ペア:

[(1, 30349476), (2, 15174738), (3, 10116492), (4, 7587369), (6, 5058246), (9, 3372164), (12, 2529123), (18, 1686082), (36, 843041), (647, 46908), (1294, 23454), (1303, 23292), (1941, 15636), (2588, 11727), (2606, 11646), (3882, 7818), (3909, 7764), (5212, 5823)]