29618290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3121}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 58219056

約数和(自身を除く): 28600766

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 3121, 4745, 6242, 9490, 15605, 31210, 40573, 81146, 202865, 227833, 405730, 455666, 1139165, 2278330, 2961829, 5923658, 14809145, 29618290]

約数ペア:

[(1, 29618290), (2, 14809145), (5, 5923658), (10, 2961829), (13, 2278330), (26, 1139165), (65, 455666), (73, 405730), (130, 227833), (146, 202865), (365, 81146), (730, 40573), (949, 31210), (1898, 15605), (3121, 9490), (4745, 6242)]