1666883922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{1063}}^1$

素因数の和:2135

約数の個数: 64

約数和(自身を含む): 3802208256

約数和(自身を除く): 2135324334

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1033, 1063, 1518, 2066, 2126, 3099, 3189, 6198, 6378, 11363, 11693, 22726, 23386, 23759, 24449, 34089, 35079, 47518, 48898, 68178, 70158, 71277, 73347, 142554, 146694, 261349, 268939, 522698, 537878, 784047, 806817, 1098079, 1568094, 1613634, 2196158, 3294237, 6588474, 12078869, 24157738, 25255817, 36236607, 50511634, 72473214, 75767451, 151534902, 277813987, 555627974, 833441961, 1666883922]

約数ペア:

[(1, 1666883922), (2, 833441961), (3, 555627974), (6, 277813987), (11, 151534902), (22, 75767451), (23, 72473214), (33, 50511634), (46, 36236607), (66, 25255817), (69, 24157738), (138, 12078869), (253, 6588474), (506, 3294237), (759, 2196158), (1033, 1613634), (1063, 1568094), (1518, 1098079), (2066, 806817), (2126, 784047), (3099, 537878), (3189, 522698), (6198, 268939), (6378, 261349), (11363, 146694), (11693, 142554), (22726, 73347), (23386, 71277), (23759, 70158), (24449, 68178), (34089, 48898), (35079, 47518)]