3630340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{25931}}^1$

素因数の和:25947

約数の個数: 24

約数和(自身を含む): 8713152

約数和(自身を除く): 5082812

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 25931, 51862, 103724, 129655, 181517, 259310, 363034, 518620, 726068, 907585, 1815170, 3630340]

約数ペア:

[(1, 3630340), (2, 1815170), (4, 907585), (5, 726068), (7, 518620), (10, 363034), (14, 259310), (20, 181517), (28, 129655), (35, 103724), (70, 51862), (140, 25931)]