2731264

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 5592384

約数和(自身を除く): 2861120

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 227, 256, 376, 454, 752, 908, 1504, 1816, 3008, 3632, 6016, 7264, 10669, 12032, 14528, 21338, 29056, 42676, 58112, 85352, 170704, 341408, 682816, 1365632, 2731264]

約数ペア:

[(1, 2731264), (2, 1365632), (4, 682816), (8, 341408), (16, 170704), (32, 85352), (47, 58112), (64, 42676), (94, 29056), (128, 21338), (188, 14528), (227, 12032), (256, 10669), (376, 7264), (454, 6016), (752, 3632), (908, 3008), (1504, 1816)]