2951450.00000000

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1367}}^1$

素因数の和:1547

約数の個数: 24

約数和(自身を含む): 30260160

約数和(自身を除く): 13949116

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 1367, 2734, 2983, 5468, 5966, 11932, 25973, 51946, 103892, 214619, 429238, 858476, 4077761, 8155522, 16311044]

約数ペア:

[(1, 16311044), (2, 8155522), (4, 4077761), (19, 858476), (38, 429238), (76, 214619), (157, 103892), (314, 51946), (628, 25973), (1367, 11932), (2734, 5966), (2983, 5468)]