2875863412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{3767}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 5431345920

約数和(自身を除く): 2555482508

約数列:

[1, 2, 4, 17, 34, 68, 103, 109, 206, 218, 412, 436, 1751, 1853, 3502, 3706, 3767, 7004, 7412, 7534, 11227, 15068, 22454, 44908, 64039, 128078, 190859, 256156, 381718, 388001, 410603, 763436, 776002, 821206, 1552004, 1642412, 6596017, 6980251, 13192034, 13960502, 26384068, 27921004, 42292109, 84584218, 169168436, 718965853, 1437931706, 2875863412]

約数ペア:

[(1, 2875863412), (2, 1437931706), (4, 718965853), (17, 169168436), (34, 84584218), (68, 42292109), (103, 27921004), (109, 26384068), (206, 13960502), (218, 13192034), (412, 6980251), (436, 6596017), (1751, 1642412), (1853, 1552004), (3502, 821206), (3706, 776002), (3767, 763436), (7004, 410603), (7412, 388001), (7534, 381718), (11227, 256156), (15068, 190859), (22454, 128078), (44908, 64039)]