2912830014

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{1621}}^1$

素因数の和:1945

約数の個数: 64

約数和(自身を含む): 6278307840

約数和(自身を除く): 3365477826

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 223, 237, 446, 474, 669, 1338, 1343, 1621, 2686, 3242, 3791, 4029, 4863, 7582, 8058, 9726, 11373, 17617, 22746, 27557, 35234, 52851, 55114, 82671, 105702, 128059, 165342, 256118, 299489, 361483, 384177, 598978, 722966, 768354, 898467, 1084449, 1796934, 2168898, 2177003, 4354006, 6145211, 6531009, 12290422, 13062018, 18435633, 28557157, 36871266, 57114314, 85671471, 171342942, 485471669, 970943338, 1456415007, 2912830014]

約数ペア:

[(1, 2912830014), (2, 1456415007), (3, 970943338), (6, 485471669), (17, 171342942), (34, 85671471), (51, 57114314), (79, 36871266), (102, 28557157), (158, 18435633), (223, 13062018), (237, 12290422), (446, 6531009), (474, 6145211), (669, 4354006), (1338, 2177003), (1343, 2168898), (1621, 1796934), (2686, 1084449), (3242, 898467), (3791, 768354), (4029, 722966), (4863, 598978), (7582, 384177), (8058, 361483), (9726, 299489), (11373, 256118), (17617, 165342), (22746, 128059), (27557, 105702), (35234, 82671), (52851, 55114)]