1519010140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2618983}}^1$

素因数の和:2619021

約数の個数: 24

約数和(自身を含む): 3299919840

約数和(自身を除く): 1780909700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 2618983, 5237966, 10475932, 13094915, 26189830, 52379660, 75950507, 151901014, 303802028, 379752535, 759505070, 1519010140]

約数ペア:

[(1, 1519010140), (2, 759505070), (4, 379752535), (5, 303802028), (10, 151901014), (20, 75950507), (29, 52379660), (58, 26189830), (116, 13094915), (145, 10475932), (290, 5237966), (580, 2618983)]