2017024399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 2306304000

約数和(自身を除く): 289279601

約数列:

[1, 13, 23, 109, 199, 299, 311, 1417, 2507, 2587, 4043, 4577, 7153, 21691, 32591, 33899, 59501, 61889, 92989, 281983, 440687, 498893, 779677, 804557, 1423447, 6485609, 6745901, 10135801, 18504811, 87696713, 155155723, 2017024399]

約数ペア:

[(1, 2017024399), (13, 155155723), (23, 87696713), (109, 18504811), (199, 10135801), (299, 6745901), (311, 6485609), (1417, 1423447), (2507, 804557), (2587, 779677), (4043, 498893), (4577, 440687), (7153, 281983), (21691, 92989), (32591, 61889), (33899, 59501)]