2289408

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 6671616

約数和(自身を除く): 4382208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 271, 352, 384, 528, 542, 704, 768, 813, 1056, 1084, 1408, 1626, 2112, 2168, 2816, 2981, 3252, 4224, 4336, 5962, 6504, 8448, 8672, 8943, 11924, 13008, 17344, 17886, 23848, 26016, 34688, 35772, 47696, 52032, 69376, 71544, 95392, 104064, 143088, 190784, 208128, 286176, 381568, 572352, 763136, 1144704, 2289408]

約数ペア:

[(1, 2289408), (2, 1144704), (3, 763136), (4, 572352), (6, 381568), (8, 286176), (11, 208128), (12, 190784), (16, 143088), (22, 104064), (24, 95392), (32, 71544), (33, 69376), (44, 52032), (48, 47696), (64, 35772), (66, 34688), (88, 26016), (96, 23848), (128, 17886), (132, 17344), (176, 13008), (192, 11924), (256, 8943), (264, 8672), (271, 8448), (352, 6504), (384, 5962), (528, 4336), (542, 4224), (704, 3252), (768, 2981), (813, 2816), (1056, 2168), (1084, 2112), (1408, 1626)]