2580451671

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{3343}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 4117132800

約数和(自身を除く): 1536681129

約数列:

[1, 3, 7, 21, 49, 59, 89, 147, 177, 267, 413, 623, 1239, 1869, 2891, 3343, 4361, 5251, 8673, 10029, 13083, 15753, 23401, 36757, 70203, 110271, 163807, 197237, 257299, 297527, 491421, 591711, 771897, 892581, 1380659, 2082689, 4141977, 6248067, 9664613, 14578823, 17554093, 28993839, 43736469, 52662279, 122878651, 368635953, 860150557, 2580451671]

約数ペア:

[(1, 2580451671), (3, 860150557), (7, 368635953), (21, 122878651), (49, 52662279), (59, 43736469), (89, 28993839), (147, 17554093), (177, 14578823), (267, 9664613), (413, 6248067), (623, 4141977), (1239, 2082689), (1869, 1380659), (2891, 892581), (3343, 771897), (4361, 591711), (5251, 491421), (8673, 297527), (10029, 257299), (13083, 197237), (15753, 163807), (23401, 110271), (36757, 70203)]