1900261764

素因数分解:

$2^2\times 3^2\times {\mathrm{251}}^1\times {\mathrm{210299}}^1$

素因数の和:210560

約数の個数: 36

約数和(自身を含む): 4822599600

約数和(自身を除く): 2922337836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 251, 502, 753, 1004, 1506, 2259, 3012, 4518, 9036, 210299, 420598, 630897, 841196, 1261794, 1892691, 2523588, 3785382, 7570764, 52785049, 105570098, 158355147, 211140196, 316710294, 475065441, 633420588, 950130882, 1900261764]

約数ペア:

[(1, 1900261764), (2, 950130882), (3, 633420588), (4, 475065441), (6, 316710294), (9, 211140196), (12, 158355147), (18, 105570098), (36, 52785049), (251, 7570764), (502, 3785382), (753, 2523588), (1004, 1892691), (1506, 1261794), (2259, 841196), (3012, 630897), (4518, 420598), (9036, 210299)]