2696086627

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^2\times {\mathrm{101}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 3237984288

約数和(自身を除く): 541897661

約数列:

[1, 13, 17, 43, 53, 101, 221, 559, 689, 731, 901, 1313, 1717, 2279, 2809, 4343, 5353, 9503, 11713, 22321, 29627, 36517, 38743, 47753, 56459, 69589, 73831, 91001, 120787, 230179, 283709, 503659, 620789, 959803, 1183013, 1570231, 2053379, 2992327, 3688217, 3913043, 4823053, 12199487, 26693927, 50869559, 62699689, 158593331, 207391279, 2696086627]

約数ペア:

[(1, 2696086627), (13, 207391279), (17, 158593331), (43, 62699689), (53, 50869559), (101, 26693927), (221, 12199487), (559, 4823053), (689, 3913043), (731, 3688217), (901, 2992327), (1313, 2053379), (1717, 1570231), (2279, 1183013), (2809, 959803), (4343, 620789), (5353, 503659), (9503, 283709), (11713, 230179), (22321, 120787), (29627, 91001), (36517, 73831), (38743, 69589), (47753, 56459)]