3121435904

素因数分解:

$2^8\times {\mathrm{1237}}^1\times {\mathrm{9857}}^1$

素因数の和:11110

約数の個数: 36

約数和(自身を含む): 6236348244

約数和(自身を除く): 3114912340

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1237, 2474, 4948, 9857, 9896, 19714, 19792, 39428, 39584, 78856, 79168, 157712, 158336, 315424, 316672, 630848, 1261696, 2523392, 12193109, 24386218, 48772436, 97544872, 195089744, 390179488, 780358976, 1560717952, 3121435904]

約数ペア:

[(1, 3121435904), (2, 1560717952), (4, 780358976), (8, 390179488), (16, 195089744), (32, 97544872), (64, 48772436), (128, 24386218), (256, 12193109), (1237, 2523392), (2474, 1261696), (4948, 630848), (9857, 316672), (9896, 315424), (19714, 158336), (19792, 157712), (39428, 79168), (39584, 78856)]