3939042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 8395200

約数和(自身を除く): 4456158

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 317, 327, 634, 654, 951, 1902, 2071, 4142, 6023, 6213, 12046, 12426, 18069, 34553, 36138, 69106, 103659, 207318, 656507, 1313014, 1969521, 3939042]

約数ペア:

[(1, 3939042), (2, 1969521), (3, 1313014), (6, 656507), (19, 207318), (38, 103659), (57, 69106), (109, 36138), (114, 34553), (218, 18069), (317, 12426), (327, 12046), (634, 6213), (654, 6023), (951, 4142), (1902, 2071)]