2599432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 5385600

約数和(自身を除く): 2786168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 271, 436, 542, 872, 1084, 1199, 2168, 2398, 2981, 4796, 5962, 9592, 11924, 23848, 29539, 59078, 118156, 236312, 324929, 649858, 1299716, 2599432]

約数ペア:

[(1, 2599432), (2, 1299716), (4, 649858), (8, 324929), (11, 236312), (22, 118156), (44, 59078), (88, 29539), (109, 23848), (218, 11924), (271, 9592), (436, 5962), (542, 4796), (872, 2981), (1084, 2398), (1199, 2168)]