2689860098

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1\times {\mathrm{1399}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 4198656000

約数和(自身を除く): 1508795902

約数列:

[1, 2, 43, 79, 86, 158, 283, 566, 1399, 2798, 3397, 6794, 12169, 22357, 24338, 44714, 60157, 110521, 120314, 221042, 395917, 791834, 961351, 1922702, 4752403, 9504806, 17024431, 31277443, 34048862, 62554886, 1344930049, 2689860098]

約数ペア:

[(1, 2689860098), (2, 1344930049), (43, 62554886), (79, 34048862), (86, 31277443), (158, 17024431), (283, 9504806), (566, 4752403), (1399, 1922702), (2798, 961351), (3397, 791834), (6794, 395917), (12169, 221042), (22357, 120314), (24338, 110521), (44714, 60157)]