1933780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3119}}^1$

素因数の和:3159

約数の個数: 24

約数和(自身を含む): 4193280

約数和(自身を除く): 2259500

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3119, 6238, 12476, 15595, 31190, 62380, 96689, 193378, 386756, 483445, 966890, 1933780]

約数ペア:

[(1, 1933780), (2, 966890), (4, 483445), (5, 386756), (10, 193378), (20, 96689), (31, 62380), (62, 31190), (124, 15595), (155, 12476), (310, 6238), (620, 3119)]