2015386892

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 3676928640

約数和(自身を除く): 1661541748

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 271, 436, 461, 542, 922, 1084, 1844, 4033, 8066, 10027, 16132, 17057, 20054, 29539, 34114, 40108, 50249, 59078, 68228, 100498, 118156, 124931, 200996, 249862, 499724, 1092943, 1859213, 2185886, 3718426, 4371772, 4622447, 7436852, 9244894, 13617479, 18489788, 27234958, 54469916, 503846723, 1007693446, 2015386892]

約数ペア:

[(1, 2015386892), (2, 1007693446), (4, 503846723), (37, 54469916), (74, 27234958), (109, 18489788), (148, 13617479), (218, 9244894), (271, 7436852), (436, 4622447), (461, 4371772), (542, 3718426), (922, 2185886), (1084, 1859213), (1844, 1092943), (4033, 499724), (8066, 249862), (10027, 200996), (16132, 124931), (17057, 118156), (20054, 100498), (29539, 68228), (34114, 59078), (40108, 50249)]