1946554980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{32442583}}^1$

素因数の和:32442595

約数の個数: 24

約数和(自身を含む): 5450354112

約数和(自身を除く): 3503799132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 32442583, 64885166, 97327749, 129770332, 162212915, 194655498, 324425830, 389310996, 486638745, 648851660, 973277490, 1946554980]

約数ペア:

[(1, 1946554980), (2, 973277490), (3, 648851660), (4, 486638745), (5, 389310996), (6, 324425830), (10, 194655498), (12, 162212915), (15, 129770332), (20, 97327749), (30, 64885166), (60, 32442583)]