2017452034

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{991}}^1$

素因数の和:1355

約数の個数: 48

約数和(自身を含む): 3463706880

約数和(自身を除く): 1446254846

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 317, 338, 494, 634, 991, 1982, 3211, 4121, 6023, 6422, 8242, 12046, 12883, 18829, 25766, 37658, 53573, 78299, 107146, 156598, 167479, 244777, 314147, 334958, 489554, 628294, 1017887, 2035774, 3182101, 4083911, 5968793, 6364202, 8167822, 11937586, 53090843, 77594309, 106181686, 155188618, 1008726017, 2017452034]

約数ペア:

[(1, 2017452034), (2, 1008726017), (13, 155188618), (19, 106181686), (26, 77594309), (38, 53090843), (169, 11937586), (247, 8167822), (317, 6364202), (338, 5968793), (494, 4083911), (634, 3182101), (991, 2035774), (1982, 1017887), (3211, 628294), (4121, 489554), (6023, 334958), (6422, 314147), (8242, 244777), (12046, 167479), (12883, 156598), (18829, 107146), (25766, 78299), (37658, 53573)]