2018642747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{11981}}^1$

素因数の和:12079

約数の個数: 24

約数和(自身を含む): 2383651152

約数和(自身を除く): 365008405

約数列:

[1, 11, 17, 53, 187, 289, 583, 901, 3179, 9911, 11981, 15317, 131791, 168487, 203677, 634993, 2240447, 3462509, 6984923, 10794881, 38087599, 118743691, 183512977, 2018642747]

約数ペア:

[(1, 2018642747), (11, 183512977), (17, 118743691), (53, 38087599), (187, 10794881), (289, 6984923), (583, 3462509), (901, 2240447), (3179, 634993), (9911, 203677), (11981, 168487), (15317, 131791)]