2912462220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{126739}}^1$

素因数の和:127134

約数の個数: 48

約数和(自身を含む): 8176250880

約数和(自身を除く): 5263788660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 383, 766, 1149, 1532, 1915, 2298, 3830, 4596, 5745, 7660, 11490, 22980, 126739, 253478, 380217, 506956, 633695, 760434, 1267390, 1520868, 1901085, 2534780, 3802170, 7604340, 48541037, 97082074, 145623111, 194164148, 242705185, 291246222, 485410370, 582492444, 728115555, 970820740, 1456231110, 2912462220]

約数ペア:

[(1, 2912462220), (2, 1456231110), (3, 970820740), (4, 728115555), (5, 582492444), (6, 485410370), (10, 291246222), (12, 242705185), (15, 194164148), (20, 145623111), (30, 97082074), (60, 48541037), (383, 7604340), (766, 3802170), (1149, 2534780), (1532, 1901085), (1915, 1520868), (2298, 1267390), (3830, 760434), (4596, 633695), (5745, 506956), (7660, 380217), (11490, 253478), (22980, 126739)]