334080260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{982589}}^1$

素因数の和:982615

約数の個数: 24

約数和(自身を含む): 742838040

約数和(自身を除く): 408757780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 982589, 1965178, 3930356, 4912945, 9825890, 16704013, 19651780, 33408026, 66816052, 83520065, 167040130, 334080260]

約数ペア:

[(1, 334080260), (2, 167040130), (4, 83520065), (5, 66816052), (10, 33408026), (17, 19651780), (20, 16704013), (34, 9825890), (68, 4912945), (85, 3930356), (170, 1965178), (340, 982589)]