2073122900

素因数分解:

$2^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 4548625536

約数和(自身を除く): 2475502636

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 227, 271, 337, 454, 542, 674, 908, 1084, 1135, 1348, 1355, 1685, 2270, 2710, 3370, 4540, 5420, 5675, 6740, 6775, 8425, 11350, 13550, 16850, 22700, 27100, 33700, 61517, 76499, 91327, 123034, 152998, 182654, 246068, 305996, 307585, 365308, 382495, 456635, 615170, 764990, 913270, 1230340, 1529980, 1537925, 1826540, 1912475, 2283175, 3075850, 3824950, 4566350, 6151700, 7649900, 9132700, 20731229, 41462458, 82924916, 103656145, 207312290, 414624580, 518280725, 1036561450, 2073122900]

約数ペア:

[(1, 2073122900), (2, 1036561450), (4, 518280725), (5, 414624580), (10, 207312290), (20, 103656145), (25, 82924916), (50, 41462458), (100, 20731229), (227, 9132700), (271, 7649900), (337, 6151700), (454, 4566350), (542, 3824950), (674, 3075850), (908, 2283175), (1084, 1912475), (1135, 1826540), (1348, 1537925), (1355, 1529980), (1685, 1230340), (2270, 913270), (2710, 764990), (3370, 615170), (4540, 456635), (5420, 382495), (5675, 365308), (6740, 307585), (6775, 305996), (8425, 246068), (11350, 182654), (13550, 152998), (16850, 123034), (22700, 91327), (27100, 76499), (33700, 61517)]