2017676790

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{146527}}^1$

素因数の和:146563

約数の個数: 80

約数和(自身を含む): 5744483712

約数和(自身を除く): 3726806922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 13770, 146527, 293054, 439581, 732635, 879162, 1318743, 1465270, 2197905, 2490959, 2637486, 3956229, 4395810, 4981918, 6593715, 7472877, 7912458, 11868687, 12454795, 13187430, 14945754, 19781145, 22418631, 23737374, 24909590, 37364385, 39562290, 44837262, 59343435, 67255893, 74728770, 112093155, 118686870, 134511786, 201767679, 224186310, 336279465, 403535358, 672558930, 1008838395, 2017676790]

約数ペア:

[(1, 2017676790), (2, 1008838395), (3, 672558930), (5, 403535358), (6, 336279465), (9, 224186310), (10, 201767679), (15, 134511786), (17, 118686870), (18, 112093155), (27, 74728770), (30, 67255893), (34, 59343435), (45, 44837262), (51, 39562290), (54, 37364385), (81, 24909590), (85, 23737374), (90, 22418631), (102, 19781145), (135, 14945754), (153, 13187430), (162, 12454795), (170, 11868687), (255, 7912458), (270, 7472877), (306, 6593715), (405, 4981918), (459, 4395810), (510, 3956229), (765, 2637486), (810, 2490959), (918, 2197905), (1377, 1465270), (1530, 1318743), (2295, 879162), (2754, 732635), (4590, 439581), (6885, 293054), (13770, 146527)]