2034454615

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 2525856192

約数和(自身を除く): 491401577

約数列:

[1, 5, 61, 101, 211, 305, 313, 505, 1055, 1565, 6161, 12871, 19093, 21311, 30805, 31613, 64355, 66043, 95465, 106555, 158065, 330215, 1299971, 1928393, 4028623, 6499855, 6670343, 9641965, 20143115, 33351715, 406890923, 2034454615]

約数ペア:

[(1, 2034454615), (5, 406890923), (61, 33351715), (101, 20143115), (211, 9641965), (305, 6670343), (313, 6499855), (505, 4028623), (1055, 1928393), (1565, 1299971), (6161, 330215), (12871, 158065), (19093, 106555), (21311, 95465), (30805, 66043), (31613, 64355)]