2597632

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 36

約数和(自身を含む): 5293960

約数和(自身を除く): 2696328

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 139, 146, 256, 278, 292, 556, 584, 1112, 1168, 2224, 2336, 4448, 4672, 8896, 9344, 10147, 17792, 18688, 20294, 35584, 40588, 81176, 162352, 324704, 649408, 1298816, 2597632]

約数ペア:

[(1, 2597632), (2, 1298816), (4, 649408), (8, 324704), (16, 162352), (32, 81176), (64, 40588), (73, 35584), (128, 20294), (139, 18688), (146, 17792), (256, 10147), (278, 9344), (292, 8896), (556, 4672), (584, 4448), (1112, 2336), (1168, 2224)]