3005470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 5937120

約数和(自身を除く): 2931650

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 379, 610, 758, 793, 1586, 1895, 3790, 3965, 4927, 7930, 9854, 23119, 24635, 46238, 49270, 115595, 231190, 300547, 601094, 1502735, 3005470]

約数ペア:

[(1, 3005470), (2, 1502735), (5, 601094), (10, 300547), (13, 231190), (26, 115595), (61, 49270), (65, 46238), (122, 24635), (130, 23119), (305, 9854), (379, 7930), (610, 4927), (758, 3965), (793, 3790), (1586, 1895)]