42810430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2593}}^1$

素因数の和:2740

約数の個数: 32

約数和(自身を含む): 83672064

約数和(自身を除く): 40861634

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 2593, 3302, 5186, 8255, 12965, 16510, 25930, 33709, 67418, 168545, 329311, 337090, 658622, 1646555, 3293110, 4281043, 8562086, 21405215, 42810430]

約数ペア:

[(1, 42810430), (2, 21405215), (5, 8562086), (10, 4281043), (13, 3293110), (26, 1646555), (65, 658622), (127, 337090), (130, 329311), (254, 168545), (635, 67418), (1270, 33709), (1651, 25930), (2593, 16510), (3302, 12965), (5186, 8255)]