2216302569

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1609}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 3524444560

約数和(自身を除く): 1308141991

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 193, 549, 579, 793, 1609, 1737, 2379, 2509, 4827, 7137, 7527, 11773, 14481, 20917, 22581, 35319, 62751, 98149, 105957, 153049, 188253, 294447, 310537, 459147, 883341, 931611, 1275937, 1377441, 2794833, 3827811, 4036981, 11483433, 12110943, 18942757, 36332829, 56828271, 170484813, 246255841, 738767523, 2216302569]

約数ペア:

[(1, 2216302569), (3, 738767523), (9, 246255841), (13, 170484813), (39, 56828271), (61, 36332829), (117, 18942757), (183, 12110943), (193, 11483433), (549, 4036981), (579, 3827811), (793, 2794833), (1609, 1377441), (1737, 1275937), (2379, 931611), (2509, 883341), (4827, 459147), (7137, 310537), (7527, 294447), (11773, 188253), (14481, 153049), (20917, 105957), (22581, 98149), (35319, 62751)]