2939062

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 5458752

約数和(自身を除く): 2519690

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 233, 238, 371, 466, 742, 901, 1631, 1802, 3262, 3961, 6307, 7922, 12349, 12614, 24698, 27727, 55454, 86443, 172886, 209933, 419866, 1469531, 2939062]

約数ペア:

[(1, 2939062), (2, 1469531), (7, 419866), (14, 209933), (17, 172886), (34, 86443), (53, 55454), (106, 27727), (119, 24698), (233, 12614), (238, 12349), (371, 7922), (466, 6307), (742, 3961), (901, 3262), (1631, 1802)]