2149884048390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{30796219}}^1$

素因数の和:30796421

約数の個数: 64

約数和(自身を含む): 5587666156800

約数和(自身を除く): 3437782108410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 179, 195, 358, 390, 537, 895, 1074, 1790, 2327, 2685, 4654, 5370, 6981, 11635, 13962, 23270, 34905, 69810, 30796219, 61592438, 92388657, 153981095, 184777314, 307962190, 400350847, 461943285, 800701694, 923886570, 1201052541, 2001754235, 2402105082, 4003508470, 5512523201, 6005262705, 11025046402, 12010525410, 16537569603, 27562616005, 33075139206, 55125232010, 71662801613, 82687848015, 143325603226, 165375696030, 214988404839, 358314008065, 429976809678, 716628016130, 1074942024195, 2149884048390]

約数ペア:

[(1, 2149884048390), (2, 1074942024195), (3, 716628016130), (5, 429976809678), (6, 358314008065), (10, 214988404839), (13, 165375696030), (15, 143325603226), (26, 82687848015), (30, 71662801613), (39, 55125232010), (65, 33075139206), (78, 27562616005), (130, 16537569603), (179, 12010525410), (195, 11025046402), (358, 6005262705), (390, 5512523201), (537, 4003508470), (895, 2402105082), (1074, 2001754235), (1790, 1201052541), (2327, 923886570), (2685, 800701694), (4654, 461943285), (5370, 400350847), (6981, 307962190), (11635, 184777314), (13962, 153981095), (23270, 92388657), (34905, 61592438), (69810, 30796219)]