4242210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20201}}^1$

素因数の和:20218

約数の個数: 32

約数和(自身を含む): 11636352

約数和(自身を除く): 7394142

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20201, 40402, 60603, 101005, 121206, 141407, 202010, 282814, 303015, 424221, 606030, 707035, 848442, 1414070, 2121105, 4242210]

約数ペア:

[(1, 4242210), (2, 2121105), (3, 1414070), (5, 848442), (6, 707035), (7, 606030), (10, 424221), (14, 303015), (15, 282814), (21, 202010), (30, 141407), (35, 121206), (42, 101005), (70, 60603), (105, 40402), (210, 20201)]