1330334186

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1\times {\mathrm{1321}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 2121968640

約数和(自身を除く): 791634454

約数列:

[1, 2, 31, 37, 62, 74, 439, 878, 1147, 1321, 2294, 2642, 13609, 16243, 27218, 32486, 40951, 48877, 81902, 97754, 503533, 579919, 1007066, 1159838, 1515187, 3030374, 17977489, 21457003, 35954978, 42914006, 665167093, 1330334186]

約数ペア:

[(1, 1330334186), (2, 665167093), (31, 42914006), (37, 35954978), (62, 21457003), (74, 17977489), (439, 3030374), (878, 1515187), (1147, 1159838), (1321, 1007066), (2294, 579919), (2642, 503533), (13609, 97754), (16243, 81902), (27218, 48877), (32486, 40951)]