2013983735

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1835

約数の個数: 32

約数和(自身を含む): 2556576000

約数和(自身を除く): 542592265

約数列:

[1, 5, 29, 79, 109, 145, 395, 545, 1613, 2291, 3161, 8065, 8611, 11455, 15805, 43055, 46777, 127427, 175817, 233885, 249719, 637135, 879085, 1248595, 3695383, 5098693, 13889543, 18476915, 25493465, 69447715, 402796747, 2013983735]

約数ペア:

[(1, 2013983735), (5, 402796747), (29, 69447715), (79, 25493465), (109, 18476915), (145, 13889543), (395, 5098693), (545, 3695383), (1613, 1248595), (2291, 879085), (3161, 637135), (8065, 249719), (8611, 233885), (11455, 175817), (15805, 127427), (43055, 46777)]