858902330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{600631}}^1$

素因数の和:600662

約数の個数: 32

約数和(自身を含む): 1816311168

約数和(自身を除く): 957408838

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 600631, 1201262, 3003155, 6006310, 6606941, 7808203, 13213882, 15616406, 33034705, 39041015, 66069410, 78082030, 85890233, 171780466, 429451165, 858902330]

約数ペア:

[(1, 858902330), (2, 429451165), (5, 171780466), (10, 85890233), (11, 78082030), (13, 66069410), (22, 39041015), (26, 33034705), (55, 15616406), (65, 13213882), (110, 7808203), (130, 6606941), (143, 6006310), (286, 3003155), (715, 1201262), (1430, 600631)]