1489703030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{302171}}^1$

素因数の和:302224

約数の個数: 32

約数和(自身を含む): 2937111840

約数和(自身を除く): 1447408810

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 302171, 604342, 1510855, 3021710, 5136907, 8762959, 10273814, 17525918, 25684535, 43814795, 51369070, 87629590, 148970303, 297940606, 744851515, 1489703030]

約数ペア:

[(1, 1489703030), (2, 744851515), (5, 297940606), (10, 148970303), (17, 87629590), (29, 51369070), (34, 43814795), (58, 25684535), (85, 17525918), (145, 10273814), (170, 8762959), (290, 5136907), (493, 3021710), (986, 1510855), (2465, 604342), (4930, 302171)]