2019955098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{788429}}^1$

素因数の和:788502

約数の個数: 32

約数和(自身を含む): 4692735360

約数和(自身を除く): 2672780262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 788429, 1576858, 2365287, 4730574, 5519003, 11038006, 16557009, 33114018, 48094169, 96188338, 144282507, 288565014, 336659183, 673318366, 1009977549, 2019955098]

約数ペア:

[(1, 2019955098), (2, 1009977549), (3, 673318366), (6, 336659183), (7, 288565014), (14, 144282507), (21, 96188338), (42, 48094169), (61, 33114018), (122, 16557009), (183, 11038006), (366, 5519003), (427, 4730574), (854, 2365287), (1281, 1576858), (2562, 788429)]