1660068

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{809}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 4536000

約数和(自身を除く): 2875932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 809, 1026, 1618, 2052, 2427, 3236, 4854, 7281, 9708, 14562, 15371, 21843, 29124, 30742, 43686, 46113, 61484, 87372, 92226, 138339, 184452, 276678, 415017, 553356, 830034, 1660068]

約数ペア:

[(1, 1660068), (2, 830034), (3, 553356), (4, 415017), (6, 276678), (9, 184452), (12, 138339), (18, 92226), (19, 87372), (27, 61484), (36, 46113), (38, 43686), (54, 30742), (57, 29124), (76, 21843), (108, 15371), (114, 14562), (171, 9708), (228, 7281), (342, 4854), (513, 3236), (684, 2427), (809, 2052), (1026, 1618)]