2019063672

素因数分解:

$2^3\times 3^5\times {\mathrm{79}}^1\times {\mathrm{13147}}^1$

素因数の和:13247

約数の個数: 96

約数和(自身を含む): 5743046400

約数和(自身を除く): 3723982728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 243, 316, 324, 474, 486, 632, 648, 711, 948, 972, 1422, 1896, 1944, 2133, 2844, 4266, 5688, 6399, 8532, 12798, 13147, 17064, 19197, 25596, 26294, 38394, 39441, 51192, 52588, 76788, 78882, 105176, 118323, 153576, 157764, 236646, 315528, 354969, 473292, 709938, 946584, 1038613, 1064907, 1419876, 2077226, 2129814, 2839752, 3115839, 3194721, 4154452, 4259628, 6231678, 6389442, 8308904, 8519256, 9347517, 12463356, 12778884, 18695034, 24926712, 25557768, 28042551, 37390068, 56085102, 74780136, 84127653, 112170204, 168255306, 224340408, 252382959, 336510612, 504765918, 673021224, 1009531836, 2019063672]

約数ペア:

[(1, 2019063672), (2, 1009531836), (3, 673021224), (4, 504765918), (6, 336510612), (8, 252382959), (9, 224340408), (12, 168255306), (18, 112170204), (24, 84127653), (27, 74780136), (36, 56085102), (54, 37390068), (72, 28042551), (79, 25557768), (81, 24926712), (108, 18695034), (158, 12778884), (162, 12463356), (216, 9347517), (237, 8519256), (243, 8308904), (316, 6389442), (324, 6231678), (474, 4259628), (486, 4154452), (632, 3194721), (648, 3115839), (711, 2839752), (948, 2129814), (972, 2077226), (1422, 1419876), (1896, 1064907), (1944, 1038613), (2133, 946584), (2844, 709938), (4266, 473292), (5688, 354969), (6399, 315528), (8532, 236646), (12798, 157764), (13147, 153576), (17064, 118323), (19197, 105176), (25596, 78882), (26294, 76788), (38394, 52588), (39441, 51192)]