2012082597

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{857}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 3372969600

約数和(自身を除く): 1360887003

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 449, 581, 747, 857, 1347, 1743, 2571, 3143, 4041, 5229, 5999, 7713, 9429, 17997, 28287, 37267, 53991, 71131, 111801, 213393, 260869, 335403, 384793, 497917, 640179, 782607, 1154379, 1493751, 2347821, 2693551, 3463137, 4481253, 8080653, 24241959, 31937819, 95813457, 223564733, 287440371, 670694199, 2012082597]

約数ペア:

[(1, 2012082597), (3, 670694199), (7, 287440371), (9, 223564733), (21, 95813457), (63, 31937819), (83, 24241959), (249, 8080653), (449, 4481253), (581, 3463137), (747, 2693551), (857, 2347821), (1347, 1493751), (1743, 1154379), (2571, 782607), (3143, 640179), (4041, 497917), (5229, 384793), (5999, 335403), (7713, 260869), (9429, 213393), (17997, 111801), (28287, 71131), (37267, 53991)]