2014991595

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{1913}}^1$

素因数の和:2276

約数の個数: 48

約数和(自身を含む): 3547177920

約数和(自身を除く): 1532186325

約数列:

[1, 3, 5, 9, 15, 45, 89, 263, 267, 445, 789, 801, 1315, 1335, 1913, 2367, 3945, 4005, 5739, 9565, 11835, 17217, 23407, 28695, 70221, 86085, 117035, 170257, 210663, 351105, 503119, 510771, 851285, 1053315, 1509357, 1532313, 2515595, 2553855, 4528071, 7546785, 7661565, 22640355, 44777591, 134332773, 223887955, 402998319, 671663865, 2014991595]

約数ペア:

[(1, 2014991595), (3, 671663865), (5, 402998319), (9, 223887955), (15, 134332773), (45, 44777591), (89, 22640355), (263, 7661565), (267, 7546785), (445, 4528071), (789, 2553855), (801, 2515595), (1315, 1532313), (1335, 1509357), (1913, 1053315), (2367, 851285), (3945, 510771), (4005, 503119), (5739, 351105), (9565, 210663), (11835, 170257), (17217, 117035), (23407, 86085), (28695, 70221)]