4053130

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4013}}^1$

素因数の和:4121

約数の個数: 16

約数和(自身を含む): 7369704

約数和(自身を除く): 3316574

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 4013, 8026, 20065, 40130, 405313, 810626, 2026565, 4053130]

約数ペア:

[(1, 4053130), (2, 2026565), (5, 810626), (10, 405313), (101, 40130), (202, 20065), (505, 8026), (1010, 4013)]