2078903385390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5330521501}}^1$

素因数の和:5330521524

約数の個数: 32

約数和(自身を含む): 5373165674016

約数和(自身を除く): 3294262288626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5330521501, 10661043002, 15991564503, 26652607505, 31983129006, 53305215010, 69296779513, 79957822515, 138593559026, 159915645030, 207890338539, 346483897565, 415780677078, 692967795130, 1039451692695, 2078903385390]

約数ペア:

[(1, 2078903385390), (2, 1039451692695), (3, 692967795130), (5, 415780677078), (6, 346483897565), (10, 207890338539), (13, 159915645030), (15, 138593559026), (26, 79957822515), (30, 69296779513), (39, 53305215010), (65, 31983129006), (78, 26652607505), (130, 15991564503), (195, 10661043002), (390, 5330521501)]