2149657361410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{15683}}^1\times {\mathrm{15737}}^1$

素因数の和:31507

約数の個数: 64

約数和(自身を含む): 4229760995712

約数和(自身を除く): 2080103634302

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 15683, 15737, 31366, 31474, 78415, 78685, 156830, 157370, 203879, 204581, 407758, 409162, 1019395, 1022905, 1050761, 1054379, 2038790, 2045810, 2101522, 2108758, 5253805, 5271895, 10507610, 10543790, 13659893, 13706927, 27319786, 27413854, 68299465, 68534635, 136598930, 137069270, 246803371, 493606742, 1234016855, 2468033710, 3208443823, 6416887646, 16042219115, 16535825857, 32084438230, 33071651714, 82679129285, 165358258570, 214965736141, 429931472282, 1074828680705, 2149657361410]

約数ペア:

[(1, 2149657361410), (2, 1074828680705), (5, 429931472282), (10, 214965736141), (13, 165358258570), (26, 82679129285), (65, 33071651714), (67, 32084438230), (130, 16535825857), (134, 16042219115), (335, 6416887646), (670, 3208443823), (871, 2468033710), (1742, 1234016855), (4355, 493606742), (8710, 246803371), (15683, 137069270), (15737, 136598930), (31366, 68534635), (31474, 68299465), (78415, 27413854), (78685, 27319786), (156830, 13706927), (157370, 13659893), (203879, 10543790), (204581, 10507610), (407758, 5271895), (409162, 5253805), (1019395, 2108758), (1022905, 2101522), (1050761, 2045810), (1054379, 2038790)]