2201451390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{811}}^1\times {\mathrm{30161}}^1$

素因数の和:30985

約数の個数: 48

約数和(自身を含む): 5731021296

約数和(自身を除く): 3529569906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 811, 1622, 2433, 4055, 4866, 7299, 8110, 12165, 14598, 24330, 30161, 36495, 60322, 72990, 90483, 150805, 180966, 271449, 301610, 452415, 542898, 904830, 1357245, 2714490, 24460571, 48921142, 73381713, 122302855, 146763426, 220145139, 244605710, 366908565, 440290278, 733817130, 1100725695, 2201451390]

約数ペア:

[(1, 2201451390), (2, 1100725695), (3, 733817130), (5, 440290278), (6, 366908565), (9, 244605710), (10, 220145139), (15, 146763426), (18, 122302855), (30, 73381713), (45, 48921142), (90, 24460571), (811, 2714490), (1622, 1357245), (2433, 904830), (4055, 542898), (4866, 452415), (7299, 301610), (8110, 271449), (12165, 180966), (14598, 150805), (24330, 90483), (30161, 72990), (36495, 60322)]