5385170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4049}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 11664000

約数和(自身を除く): 6278830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4049, 8098, 20245, 28343, 40490, 56686, 76931, 141715, 153862, 283430, 384655, 538517, 769310, 1077034, 2692585, 5385170]

約数ペア:

[(1, 5385170), (2, 2692585), (5, 1077034), (7, 769310), (10, 538517), (14, 384655), (19, 283430), (35, 153862), (38, 141715), (70, 76931), (95, 56686), (133, 40490), (190, 28343), (266, 20245), (665, 8098), (1330, 4049)]