2039116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 3822336

約数和(自身を除く): 1783220

約数列:

[1, 2, 4, 17, 34, 68, 157, 191, 314, 382, 628, 764, 2669, 3247, 5338, 6494, 10676, 12988, 29987, 59974, 119948, 509779, 1019558, 2039116]

約数ペア:

[(1, 2039116), (2, 1019558), (4, 509779), (17, 119948), (34, 59974), (68, 29987), (157, 12988), (191, 10676), (314, 6494), (382, 5338), (628, 3247), (764, 2669)]