2068441430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1\times {\mathrm{17299}}^1$

素因数の和:18404

約数の個数: 32

約数和(自身を含む): 4065638400

約数和(自身を除く): 1997196970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1087, 2174, 5435, 10870, 11957, 17299, 23914, 34598, 59785, 86495, 119570, 172990, 190289, 380578, 951445, 1902890, 18804013, 37608026, 94020065, 188040130, 206844143, 413688286, 1034220715, 2068441430]

約数ペア:

[(1, 2068441430), (2, 1034220715), (5, 413688286), (10, 206844143), (11, 188040130), (22, 94020065), (55, 37608026), (110, 18804013), (1087, 1902890), (2174, 951445), (5435, 380578), (10870, 190289), (11957, 172990), (17299, 119570), (23914, 86495), (34598, 59785)]