13026810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6558

約数の個数: 32

約数和(自身を含む): 31735872

約数和(自身を除く): 18709062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 6481, 12962, 19443, 32405, 38886, 64810, 97215, 194430, 434227, 868454, 1302681, 2171135, 2605362, 4342270, 6513405, 13026810]

約数ペア:

[(1, 13026810), (2, 6513405), (3, 4342270), (5, 2605362), (6, 2171135), (10, 1302681), (15, 868454), (30, 434227), (67, 194430), (134, 97215), (201, 64810), (335, 38886), (402, 32405), (670, 19443), (1005, 12962), (2010, 6481)]