2005243346

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{56267}}^1$

素因数の和:56545

約数の個数: 16

約数和(自身を含む): 3054677184

約数和(自身を除く): 1049433838

約数列:

[1, 2, 103, 173, 206, 346, 17819, 35638, 56267, 112534, 5795501, 9734191, 11591002, 19468382, 1002621673, 2005243346]

約数ペア:

[(1, 2005243346), (2, 1002621673), (103, 19468382), (173, 11591002), (206, 9734191), (346, 5795501), (17819, 112534), (35638, 56267)]