2069792360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{37307}}^1$

素因数の和:37410

約数の個数: 64

約数和(自身を含む): 4969425600

約数和(自身を除く): 2899633240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 73, 76, 95, 146, 152, 190, 292, 365, 380, 584, 730, 760, 1387, 1460, 2774, 2920, 5548, 6935, 11096, 13870, 27740, 37307, 55480, 74614, 149228, 186535, 298456, 373070, 708833, 746140, 1417666, 1492280, 2723411, 2835332, 3544165, 5446822, 5670664, 7088330, 10893644, 13617055, 14176660, 21787288, 27234110, 28353320, 51744809, 54468220, 103489618, 108936440, 206979236, 258724045, 413958472, 517448090, 1034896180, 2069792360]

約数ペア:

[(1, 2069792360), (2, 1034896180), (4, 517448090), (5, 413958472), (8, 258724045), (10, 206979236), (19, 108936440), (20, 103489618), (38, 54468220), (40, 51744809), (73, 28353320), (76, 27234110), (95, 21787288), (146, 14176660), (152, 13617055), (190, 10893644), (292, 7088330), (365, 5670664), (380, 5446822), (584, 3544165), (730, 2835332), (760, 2723411), (1387, 1492280), (1460, 1417666), (2774, 746140), (2920, 708833), (5548, 373070), (6935, 298456), (11096, 186535), (13870, 149228), (27740, 74614), (37307, 55480)]