2010169905

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1\times {\mathrm{1889}}^1$

素因数の和:3121

約数の個数: 32

約数和(自身を含む): 3273540480

約数和(自身を除く): 1263370575

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 1163, 1889, 3489, 5667, 5815, 9445, 17445, 28335, 70943, 115229, 212829, 345687, 354715, 576145, 1064145, 1728435, 2196907, 6590721, 10984535, 32953605, 134011327, 402033981, 670056635, 2010169905]

約数ペア:

[(1, 2010169905), (3, 670056635), (5, 402033981), (15, 134011327), (61, 32953605), (183, 10984535), (305, 6590721), (915, 2196907), (1163, 1728435), (1889, 1064145), (3489, 576145), (5667, 354715), (5815, 345687), (9445, 212829), (17445, 115229), (28335, 70943)]