2247759415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{12641}}^1$

素因数の和:12771

約数の個数: 32

約数和(自身を含む): 3047429952

約数和(自身を除く): 799670537

約数列:

[1, 5, 11, 53, 55, 61, 265, 305, 583, 671, 2915, 3233, 3355, 12641, 16165, 35563, 63205, 139051, 177815, 669973, 695255, 771101, 3349865, 3855505, 7369703, 8482111, 36848515, 40868353, 42410555, 204341765, 449551883, 2247759415]

約数ペア:

[(1, 2247759415), (5, 449551883), (11, 204341765), (53, 42410555), (55, 40868353), (61, 36848515), (265, 8482111), (305, 7369703), (583, 3855505), (671, 3349865), (2915, 771101), (3233, 695255), (3355, 669973), (12641, 177815), (16165, 139051), (35563, 63205)]