1956957029222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{1709}}^1\times {\mathrm{1783}}^1$

素因数の和:4977

約数の個数: 64

約数和(自身を含む): 3353336703360

約数和(自身を除く): 1396379674138

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1453, 1709, 1783, 2906, 3418, 3566, 18889, 22217, 23179, 24701, 29053, 30311, 37778, 44434, 46358, 49402, 58106, 60622, 321113, 377689, 394043, 642226, 755378, 788086, 2483177, 2590699, 3047147, 4966354, 5181398, 6094294, 32281301, 33679087, 39612911, 42214009, 44041883, 51801499, 64562602, 67358174, 79225822, 84428018, 88083766, 103602998, 548782117, 572544479, 673419487, 1097564234, 1145088958, 1346838974, 4427504591, 8855009182, 57557559683, 75267578047, 115115119366, 150535156094, 978478514611, 1956957029222]

約数ペア:

[(1, 1956957029222), (2, 978478514611), (13, 150535156094), (17, 115115119366), (26, 75267578047), (34, 57557559683), (221, 8855009182), (442, 4427504591), (1453, 1346838974), (1709, 1145088958), (1783, 1097564234), (2906, 673419487), (3418, 572544479), (3566, 548782117), (18889, 103602998), (22217, 88083766), (23179, 84428018), (24701, 79225822), (29053, 67358174), (30311, 64562602), (37778, 51801499), (44434, 44041883), (46358, 42214009), (49402, 39612911), (58106, 33679087), (60622, 32281301), (321113, 6094294), (377689, 5181398), (394043, 4966354), (642226, 3047147), (755378, 2590699), (788086, 2483177)]