19998793974

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{3583}}^1\times {\mathrm{5197}}^1$

素因数の和:8964

約数の個数: 32

約数和(自身を含む): 40240005120

約数和(自身を除く): 20241211146

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 3583, 5197, 7166, 10394, 10749, 15591, 21498, 31182, 641357, 930263, 1282714, 1860526, 1924071, 2790789, 3848142, 5581578, 18620851, 37241702, 55862553, 111725106, 3333132329, 6666264658, 9999396987, 19998793974]

約数ペア:

[(1, 19998793974), (2, 9999396987), (3, 6666264658), (6, 3333132329), (179, 111725106), (358, 55862553), (537, 37241702), (1074, 18620851), (3583, 5581578), (5197, 3848142), (7166, 2790789), (10394, 1924071), (10749, 1860526), (15591, 1282714), (21498, 930263), (31182, 641357)]