2017598546

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 3112501680

約数和(自身を除く): 1094903134

約数列:

[1, 2, 61, 122, 229, 257, 281, 458, 514, 562, 13969, 15677, 17141, 27938, 31354, 34282, 58853, 64349, 72217, 117706, 128698, 144434, 3590033, 3925289, 4405237, 7180066, 7850578, 8810474, 16537693, 33075386, 1008799273, 2017598546]

約数ペア:

[(1, 2017598546), (2, 1008799273), (61, 33075386), (122, 16537693), (229, 8810474), (257, 7850578), (281, 7180066), (458, 4405237), (514, 3925289), (562, 3590033), (13969, 144434), (15677, 128698), (17141, 117706), (27938, 72217), (31354, 64349), (34282, 58853)]