4991070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23767}}^1$

素因数の和:23784

約数の個数: 32

約数和(自身を含む): 13690368

約数和(自身を除く): 8699298

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 23767, 47534, 71301, 118835, 142602, 166369, 237670, 332738, 356505, 499107, 713010, 831845, 998214, 1663690, 2495535, 4991070]

約数ペア:

[(1, 4991070), (2, 2495535), (3, 1663690), (5, 998214), (6, 831845), (7, 713010), (10, 499107), (14, 356505), (15, 332738), (21, 237670), (30, 166369), (35, 142602), (42, 118835), (70, 71301), (105, 47534), (210, 23767)]