2016483135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 3470366592

約数和(自身を除く): 1453883457

約数列:

[1, 3, 5, 15, 17, 51, 85, 137, 197, 255, 293, 411, 591, 685, 879, 985, 1465, 2055, 2329, 2955, 3349, 4395, 4981, 6987, 10047, 11645, 14943, 16745, 24905, 26989, 34935, 40141, 50235, 57721, 74715, 80967, 120423, 134945, 173163, 200705, 288605, 404835, 458813, 602115, 682397, 865815, 981257, 1376439, 2047191, 2294065, 2943771, 3411985, 4906285, 6882195, 7907777, 10235955, 14718855, 23723331, 39538885, 118616655, 134432209, 403296627, 672161045, 2016483135]

約数ペア:

[(1, 2016483135), (3, 672161045), (5, 403296627), (15, 134432209), (17, 118616655), (51, 39538885), (85, 23723331), (137, 14718855), (197, 10235955), (255, 7907777), (293, 6882195), (411, 4906285), (591, 3411985), (685, 2943771), (879, 2294065), (985, 2047191), (1465, 1376439), (2055, 981257), (2329, 865815), (2955, 682397), (3349, 602115), (4395, 458813), (4981, 404835), (6987, 288605), (10047, 200705), (11645, 173163), (14943, 134945), (16745, 120423), (24905, 80967), (26989, 74715), (34935, 57721), (40141, 50235)]