3290192

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 40

約数和(自身を含む): 6844800

約数和(自身を除く): 3554608

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 137, 152, 158, 274, 304, 316, 548, 632, 1096, 1264, 1501, 2192, 2603, 3002, 5206, 6004, 10412, 10823, 12008, 20824, 21646, 24016, 41648, 43292, 86584, 173168, 205637, 411274, 822548, 1645096, 3290192]

約数ペア:

[(1, 3290192), (2, 1645096), (4, 822548), (8, 411274), (16, 205637), (19, 173168), (38, 86584), (76, 43292), (79, 41648), (137, 24016), (152, 21646), (158, 20824), (274, 12008), (304, 10823), (316, 10412), (548, 6004), (632, 5206), (1096, 3002), (1264, 2603), (1501, 2192)]