2853646724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{2251}}^1$

素因数の和:2556

約数の個数: 48

約数和(自身を含む): 5370857856

約数和(自身を除く): 2517211132

約数列:

[1, 2, 4, 17, 34, 68, 103, 181, 206, 362, 412, 724, 1751, 2251, 3077, 3502, 4502, 6154, 7004, 9004, 12308, 18643, 37286, 38267, 74572, 76534, 153068, 231853, 316931, 407431, 463706, 633862, 814862, 927412, 1267724, 1629724, 3941501, 6926327, 7883002, 13852654, 15766004, 27705308, 41965393, 83930786, 167861572, 713411681, 1426823362, 2853646724]

約数ペア:

[(1, 2853646724), (2, 1426823362), (4, 713411681), (17, 167861572), (34, 83930786), (68, 41965393), (103, 27705308), (181, 15766004), (206, 13852654), (362, 7883002), (412, 6926327), (724, 3941501), (1751, 1629724), (2251, 1267724), (3077, 927412), (3502, 814862), (4502, 633862), (6154, 463706), (7004, 407431), (9004, 316931), (12308, 231853), (18643, 153068), (37286, 76534), (38267, 74572)]