29875430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2909}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 58665600

約数和(自身を除く): 28790170

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 2909, 5135, 5818, 10270, 14545, 29090, 37817, 75634, 189085, 229811, 378170, 459622, 1149055, 2298110, 2987543, 5975086, 14937715, 29875430]

約数ペア:

[(1, 29875430), (2, 14937715), (5, 5975086), (10, 2987543), (13, 2298110), (26, 1149055), (65, 459622), (79, 378170), (130, 229811), (158, 189085), (395, 75634), (790, 37817), (1027, 29090), (2054, 14545), (2909, 10270), (5135, 5818)]