201718126090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{14235577}}^1$

素因数の和:14235706

約数の個数: 32

約数和(自身を含む): 394610222160

約数和(自身を除く): 192892096070

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 545, 1090, 1417, 2834, 7085, 14170, 14235577, 28471154, 71177885, 142355770, 185062501, 370125002, 925312505, 1551677893, 1850625010, 3103355786, 7758389465, 15516778930, 20171812609, 40343625218, 100859063045, 201718126090]

約数ペア:

[(1, 201718126090), (2, 100859063045), (5, 40343625218), (10, 20171812609), (13, 15516778930), (26, 7758389465), (65, 3103355786), (109, 1850625010), (130, 1551677893), (218, 925312505), (545, 370125002), (1090, 185062501), (1417, 142355770), (2834, 71177885), (7085, 28471154), (14170, 14235577)]