4951570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 9843120

約数和(自身を除く): 4891550

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 929, 1066, 1858, 2665, 4645, 5330, 9290, 12077, 24154, 38089, 60385, 76178, 120770, 190445, 380890, 495157, 990314, 2475785, 4951570]

約数ペア:

[(1, 4951570), (2, 2475785), (5, 990314), (10, 495157), (13, 380890), (26, 190445), (41, 120770), (65, 76178), (82, 60385), (130, 38089), (205, 24154), (410, 12077), (533, 9290), (929, 5330), (1066, 4645), (1858, 2665)]