2018977210

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1337071}}^1$

素因数の和:1337229

約数の個数: 16

約数和(自身を含む): 3658228992

約数和(自身を除く): 1639251782

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1337071, 2674142, 6685355, 13370710, 201897721, 403795442, 1009488605, 2018977210]

約数ペア:

[(1, 2018977210), (2, 1009488605), (5, 403795442), (10, 201897721), (151, 13370710), (302, 6685355), (755, 2674142), (1510, 1337071)]