2021093580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3062263}}^1$

素因数の和:3062286

約数の個数: 48

約数和(自身を含む): 6173524224

約数和(自身を除く): 4152430644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3062263, 6124526, 9186789, 12249052, 15311315, 18373578, 30622630, 33684893, 36747156, 45933945, 61245260, 67369786, 91867890, 101054679, 134739572, 168424465, 183735780, 202109358, 336848930, 404218716, 505273395, 673697860, 1010546790, 2021093580]

約数ペア:

[(1, 2021093580), (2, 1010546790), (3, 673697860), (4, 505273395), (5, 404218716), (6, 336848930), (10, 202109358), (11, 183735780), (12, 168424465), (15, 134739572), (20, 101054679), (22, 91867890), (30, 67369786), (33, 61245260), (44, 45933945), (55, 36747156), (60, 33684893), (66, 30622630), (110, 18373578), (132, 15311315), (165, 12249052), (220, 9186789), (330, 6124526), (660, 3062263)]