2013996130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{37097}}^1$

素因数の和:37254

約数の個数: 32

約数和(自身を含む): 3726123120

約数和(自身を除く): 1712126990

約数列:

[1, 2, 5, 10, 61, 89, 122, 178, 305, 445, 610, 890, 5429, 10858, 27145, 37097, 54290, 74194, 185485, 370970, 2262917, 3301633, 4525834, 6603266, 11314585, 16508165, 22629170, 33016330, 201399613, 402799226, 1006998065, 2013996130]

約数ペア:

[(1, 2013996130), (2, 1006998065), (5, 402799226), (10, 201399613), (61, 33016330), (89, 22629170), (122, 16508165), (178, 11314585), (305, 6603266), (445, 4525834), (610, 3301633), (890, 2262917), (5429, 370970), (10858, 185485), (27145, 74194), (37097, 54290)]