2573504

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{509}}^1$

素因数の和:600

約数の個数: 28

約数和(自身を含む): 5181600

約数和(自身を除く): 2608096

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 509, 632, 1018, 1264, 2036, 2528, 4072, 5056, 8144, 16288, 32576, 40211, 80422, 160844, 321688, 643376, 1286752, 2573504]

約数ペア:

[(1, 2573504), (2, 1286752), (4, 643376), (8, 321688), (16, 160844), (32, 80422), (64, 40211), (79, 32576), (158, 16288), (316, 8144), (509, 5056), (632, 4072), (1018, 2528), (1264, 2036)]