2018062790

素因数分解:

$2^1\times 5^1\times {\mathrm{2399}}^1\times {\mathrm{84121}}^1$

素因数の和:86527

約数の個数: 16

約数和(自身を含む): 3634070400

約数和(自身を除く): 1616007610

約数列:

[1, 2, 5, 10, 2399, 4798, 11995, 23990, 84121, 168242, 420605, 841210, 201806279, 403612558, 1009031395, 2018062790]

約数ペア:

[(1, 2018062790), (2, 1009031395), (5, 403612558), (10, 201806279), (2399, 841210), (4798, 420605), (11995, 168242), (23990, 84121)]