2513324196

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2549}}^1$

素因数の和:3069

約数の個数: 72

約数和(自身を含む): 6474195000

約数和(自身を除く): 3960870804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 449, 549, 732, 898, 1098, 1347, 1796, 2196, 2549, 2694, 4041, 5098, 5388, 7647, 8082, 10196, 15294, 16164, 22941, 27389, 30588, 45882, 54778, 82167, 91764, 109556, 155489, 164334, 246501, 310978, 328668, 466467, 493002, 621956, 932934, 986004, 1144501, 1399401, 1865868, 2289002, 2798802, 3433503, 4578004, 5597604, 6867006, 10300509, 13734012, 20601018, 41202036, 69814561, 139629122, 209443683, 279258244, 418887366, 628331049, 837774732, 1256662098, 2513324196]

約数ペア:

[(1, 2513324196), (2, 1256662098), (3, 837774732), (4, 628331049), (6, 418887366), (9, 279258244), (12, 209443683), (18, 139629122), (36, 69814561), (61, 41202036), (122, 20601018), (183, 13734012), (244, 10300509), (366, 6867006), (449, 5597604), (549, 4578004), (732, 3433503), (898, 2798802), (1098, 2289002), (1347, 1865868), (1796, 1399401), (2196, 1144501), (2549, 986004), (2694, 932934), (4041, 621956), (5098, 493002), (5388, 466467), (7647, 328668), (8082, 310978), (10196, 246501), (15294, 164334), (16164, 155489), (22941, 109556), (27389, 91764), (30588, 82167), (45882, 54778)]