2073839180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1229}}^1$

素因数の和:1971

約数の個数: 96

約数和(自身を含む): 5281718400

約数和(自身を除く): 3207879220

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 709, 1190, 1229, 1418, 2380, 2458, 2836, 3545, 4916, 4963, 6145, 7090, 8603, 9926, 12053, 12290, 14180, 17206, 19852, 20893, 24106, 24580, 24815, 34412, 41786, 43015, 48212, 49630, 60265, 83572, 84371, 86030, 99260, 104465, 120530, 146251, 168742, 172060, 208930, 241060, 292502, 337484, 417860, 421855, 585004, 731255, 843710, 871361, 1462510, 1687420, 1742722, 2925020, 3485444, 4356805, 6099527, 8713610, 12199054, 14813137, 17427220, 24398108, 29626274, 30497635, 59252548, 60995270, 74065685, 103691959, 121990540, 148131370, 207383918, 296262740, 414767836, 518459795, 1036919590, 2073839180]

約数ペア:

[(1, 2073839180), (2, 1036919590), (4, 518459795), (5, 414767836), (7, 296262740), (10, 207383918), (14, 148131370), (17, 121990540), (20, 103691959), (28, 74065685), (34, 60995270), (35, 59252548), (68, 30497635), (70, 29626274), (85, 24398108), (119, 17427220), (140, 14813137), (170, 12199054), (238, 8713610), (340, 6099527), (476, 4356805), (595, 3485444), (709, 2925020), (1190, 1742722), (1229, 1687420), (1418, 1462510), (2380, 871361), (2458, 843710), (2836, 731255), (3545, 585004), (4916, 421855), (4963, 417860), (6145, 337484), (7090, 292502), (8603, 241060), (9926, 208930), (12053, 172060), (12290, 168742), (14180, 146251), (17206, 120530), (19852, 104465), (20893, 99260), (24106, 86030), (24580, 84371), (24815, 83572), (34412, 60265), (41786, 49630), (43015, 48212)]