2019958258

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{50051}}^1$

素因数の和:51257

約数の個数: 16

約数和(自身を含む): 3210935904

約数和(自身を除く): 1190977646

約数列:

[1, 2, 17, 34, 1187, 2374, 20179, 40358, 50051, 100102, 850867, 1701734, 59410537, 118821074, 1009979129, 2019958258]

約数ペア:

[(1, 2019958258), (2, 1009979129), (17, 118821074), (34, 59410537), (1187, 1701734), (2374, 850867), (20179, 100102), (40358, 50051)]