2201606515

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{60961}}^1$

素因数の和:61230

約数の個数: 16

約数和(自身を含む): 2738900736

約数和(自身を除く): 537294221

約数列:

[1, 5, 31, 155, 233, 1165, 7223, 36115, 60961, 304805, 1889791, 9448955, 14203913, 71019565, 440321303, 2201606515]

約数ペア:

[(1, 2201606515), (5, 440321303), (31, 71019565), (155, 14203913), (233, 9448955), (1165, 1889791), (7223, 304805), (36115, 60961)]