3640242590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{27961}}^1$

素因数の和:28292

約数の個数: 32

約数和(自身を含む): 6716248704

約数和(自身を除く): 3076006114

約数列:

[1, 2, 5, 10, 47, 94, 235, 277, 470, 554, 1385, 2770, 13019, 26038, 27961, 55922, 65095, 130190, 139805, 279610, 1314167, 2628334, 6570835, 7745197, 13141670, 15490394, 38725985, 77451970, 364024259, 728048518, 1820121295, 3640242590]

約数ペア:

[(1, 3640242590), (2, 1820121295), (5, 728048518), (10, 364024259), (47, 77451970), (94, 38725985), (235, 15490394), (277, 13141670), (470, 7745197), (554, 6570835), (1385, 2628334), (2770, 1314167), (13019, 279610), (26038, 139805), (27961, 130190), (55922, 65095)]