1912307402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1\times {\mathrm{12841}}^1$

素因数の和:16781

約数の個数: 16

約数和(自身を含む): 3020438400

約数和(自身を除く): 1108130998

約数列:

[1, 2, 19, 38, 3919, 7838, 12841, 25682, 74461, 148922, 243979, 487958, 50323879, 100647758, 956153701, 1912307402]

約数ペア:

[(1, 1912307402), (2, 956153701), (19, 100647758), (38, 50323879), (3919, 487958), (7838, 243979), (12841, 148922), (25682, 74461)]