2143098670

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1\times {\mathrm{2399}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 3890592000

約数和(自身を除く): 1747493330

約数列:

[1, 2, 5, 10, 157, 314, 569, 785, 1138, 1570, 2399, 2845, 4798, 5690, 11995, 23990, 89333, 178666, 376643, 446665, 753286, 893330, 1365031, 1883215, 2730062, 3766430, 6825155, 13650310, 214309867, 428619734, 1071549335, 2143098670]

約数ペア:

[(1, 2143098670), (2, 1071549335), (5, 428619734), (10, 214309867), (157, 13650310), (314, 6825155), (569, 3766430), (785, 2730062), (1138, 1883215), (1570, 1365031), (2399, 893330), (2845, 753286), (4798, 446665), (5690, 376643), (11995, 178666), (23990, 89333)]