19331790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{2099}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 46569600

約数和(自身を除く): 27237810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 2099, 3070, 4198, 4605, 6297, 9210, 10495, 12594, 20990, 31485, 62970, 644393, 1288786, 1933179, 3221965, 3866358, 6443930, 9665895, 19331790]

約数ペア:

[(1, 19331790), (2, 9665895), (3, 6443930), (5, 3866358), (6, 3221965), (10, 1933179), (15, 1288786), (30, 644393), (307, 62970), (614, 31485), (921, 20990), (1535, 12594), (1842, 10495), (2099, 9210), (3070, 6297), (4198, 4605)]