1128554334

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{4603}}^1$

素因数の和:4921

約数の個数: 48

約数和(自身を含む): 2501574192

約数和(自身を除く): 1373019858

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 257, 318, 477, 514, 771, 954, 1542, 2313, 4603, 4626, 9206, 13621, 13809, 27242, 27618, 40863, 41427, 81726, 82854, 122589, 243959, 245178, 487918, 731877, 1182971, 1463754, 2195631, 2365942, 3548913, 4391262, 7097826, 10646739, 21293478, 62697463, 125394926, 188092389, 376184778, 564277167, 1128554334]

約数ペア:

[(1, 1128554334), (2, 564277167), (3, 376184778), (6, 188092389), (9, 125394926), (18, 62697463), (53, 21293478), (106, 10646739), (159, 7097826), (257, 4391262), (318, 3548913), (477, 2365942), (514, 2195631), (771, 1463754), (954, 1182971), (1542, 731877), (2313, 487918), (4603, 245178), (4626, 243959), (9206, 122589), (13621, 82854), (13809, 81726), (27242, 41427), (27618, 40863)]