1963032378

素因数分解:

$2^1\times 3^1\times {\mathrm{1553}}^1\times {\mathrm{210671}}^1$

素因数の和:212229

約数の個数: 16

約数和(自身を含む): 3928611456

約数和(自身を除く): 1965579078

約数列:

[1, 2, 3, 6, 1553, 3106, 4659, 9318, 210671, 421342, 632013, 1264026, 327172063, 654344126, 981516189, 1963032378]

約数ペア:

[(1, 1963032378), (2, 981516189), (3, 654344126), (6, 327172063), (1553, 1264026), (3106, 632013), (4659, 421342), (9318, 210671)]