2018022565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1070569}}^1$

素因数の和:1070616

約数の個数: 16

約数和(自身を含む): 2697836400

約数和(自身を除く): 679813835

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 1070569, 5352845, 13917397, 31046501, 69586985, 155232505, 403604513, 2018022565]

約数ペア:

[(1, 2018022565), (5, 403604513), (13, 155232505), (29, 69586985), (65, 31046501), (145, 13917397), (377, 5352845), (1885, 1070569)]