1960799042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1\times {\mathrm{20029}}^1$

素因数の和:21641

約数の個数: 16

約数和(自身を含む): 3038150400

約数和(自身を除く): 1077351358

約数列:

[1, 2, 31, 62, 1579, 3158, 20029, 40058, 48949, 97898, 620899, 1241798, 31625791, 63251582, 980399521, 1960799042]

約数ペア:

[(1, 1960799042), (2, 980399521), (31, 63251582), (62, 31625791), (1579, 1241798), (3158, 620899), (20029, 97898), (40058, 48949)]