1569861670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{6047}}^1$

素因数の和:8064

約数の個数: 32

約数和(自身を含む): 3045143808

約数和(自身を除く): 1475282138

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1997, 3994, 6047, 9985, 12094, 19970, 25961, 30235, 51922, 60470, 78611, 129805, 157222, 259610, 393055, 786110, 12075859, 24151718, 60379295, 120758590, 156986167, 313972334, 784930835, 1569861670]

約数ペア:

[(1, 1569861670), (2, 784930835), (5, 313972334), (10, 156986167), (13, 120758590), (26, 60379295), (65, 24151718), (130, 12075859), (1997, 786110), (3994, 393055), (6047, 259610), (9985, 157222), (12094, 129805), (19970, 78611), (25961, 60470), (30235, 51922)]