2884358

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:343

約数の個数: 16

約数和(自身を含む): 4443120

約数和(自身を除く): 1558762

約数列:

[1, 2, 101, 109, 131, 202, 218, 262, 11009, 13231, 14279, 22018, 26462, 28558, 1442179, 2884358]

約数ペア:

[(1, 2884358), (2, 1442179), (101, 28558), (109, 26462), (131, 22018), (202, 14279), (218, 13231), (262, 11009)]