2906930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2838670

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 379, 590, 758, 767, 1534, 1895, 3790, 3835, 4927, 7670, 9854, 22361, 24635, 44722, 49270, 111805, 223610, 290693, 581386, 1453465, 2906930]

約数ペア:

[(1, 2906930), (2, 1453465), (5, 581386), (10, 290693), (13, 223610), (26, 111805), (59, 49270), (65, 44722), (118, 24635), (130, 22361), (295, 9854), (379, 7670), (590, 4927), (758, 3835), (767, 3790), (1534, 1895)]