2019617096

素因数分解:

$2^3\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{26267}}^1$

素因数の和:27653

約数の個数: 32

約数和(自身を含む): 4331067840

約数和(自身を除く): 2311450744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1373, 2746, 5492, 9611, 10984, 19222, 26267, 38444, 52534, 76888, 105068, 183869, 210136, 367738, 735476, 1470952, 36064591, 72129182, 144258364, 252452137, 288516728, 504904274, 1009808548, 2019617096]

約数ペア:

[(1, 2019617096), (2, 1009808548), (4, 504904274), (7, 288516728), (8, 252452137), (14, 144258364), (28, 72129182), (56, 36064591), (1373, 1470952), (2746, 735476), (5492, 367738), (9611, 210136), (10984, 183869), (19222, 105068), (26267, 76888), (38444, 52534)]