19042190

素因数分解:

$2^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{6007}}^1$

素因数の和:6331

約数の個数: 16

約数和(自身を含む): 34389792

約数和(自身を除く): 15347602

約数列:

[1, 2, 5, 10, 317, 634, 1585, 3170, 6007, 12014, 30035, 60070, 1904219, 3808438, 9521095, 19042190]

約数ペア:

[(1, 19042190), (2, 9521095), (5, 3808438), (10, 1904219), (317, 60070), (634, 30035), (1585, 12014), (3170, 6007)]