2780491445759

素因数分解:

${\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{8419}}^1\times {\mathrm{81931}}^1$

素因数の和:90518

約数の個数: 16

約数和(自身を含む): 2897443248000

約数和(自身を除く): 116951802241

約数列:

[1, 29, 139, 4031, 8419, 81931, 244151, 1170241, 2375999, 11388409, 33936989, 330263861, 689777089, 20003535581, 95879015371, 2780491445759]

約数ペア:

[(1, 2780491445759), (29, 95879015371), (139, 20003535581), (4031, 689777089), (8419, 330263861), (81931, 33936989), (244151, 11388409), (1170241, 2375999)]