2752672

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{509}}^1$

素因数の和:545

約数の個数: 36

約数和(自身を含む): 5879790

約数和(自身を除く): 3127118

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 509, 676, 1018, 1352, 2036, 2704, 4072, 5408, 6617, 8144, 13234, 16288, 26468, 52936, 86021, 105872, 172042, 211744, 344084, 688168, 1376336, 2752672]

約数ペア:

[(1, 2752672), (2, 1376336), (4, 688168), (8, 344084), (13, 211744), (16, 172042), (26, 105872), (32, 86021), (52, 52936), (104, 26468), (169, 16288), (208, 13234), (338, 8144), (416, 6617), (509, 5408), (676, 4072), (1018, 2704), (1352, 2036)]