1900538982

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{535967}}^1$

素因数の和:536172

約数の個数: 24

約数和(自身を含む): 4138744896

約数和(自身を除く): 2238205914

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 535967, 1071934, 1607901, 3215802, 4823703, 9647406, 105585499, 211170998, 316756497, 633512994, 950269491, 1900538982]

約数ペア:

[(1, 1900538982), (2, 950269491), (3, 633512994), (6, 316756497), (9, 211170998), (18, 105585499), (197, 9647406), (394, 4823703), (591, 3215802), (1182, 1607901), (1773, 1071934), (3546, 535967)]