130757330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{2837}}^1$

素因数の和:3274

約数の個数: 32

約数和(自身を含む): 257463360

約数和(自身を除く): 126706030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 419, 838, 2095, 2837, 4190, 4609, 5674, 9218, 14185, 23045, 28370, 31207, 46090, 62414, 156035, 312070, 1188703, 2377406, 5943515, 11887030, 13075733, 26151466, 65378665, 130757330]

約数ペア:

[(1, 130757330), (2, 65378665), (5, 26151466), (10, 13075733), (11, 11887030), (22, 5943515), (55, 2377406), (110, 1188703), (419, 312070), (838, 156035), (2095, 62414), (2837, 46090), (4190, 31207), (4609, 28370), (5674, 23045), (9218, 14185)]