20170092940

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{733}}^1\times {\mathrm{4967}}^1$

素因数の和:5986

約数の個数: 48

約数和(自身を含む): 42576674112

約数和(自身を除く): 22406581172

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 733, 1108, 1385, 1466, 2770, 2932, 3665, 4967, 5540, 7330, 9934, 14660, 19868, 24835, 49670, 99340, 203041, 406082, 812164, 1015205, 1375859, 2030410, 2751718, 3640811, 4060820, 5503436, 6879295, 7281622, 13758590, 14563244, 18204055, 27517180, 36408110, 72816220, 1008504647, 2017009294, 4034018588, 5042523235, 10085046470, 20170092940]

約数ペア:

[(1, 20170092940), (2, 10085046470), (4, 5042523235), (5, 4034018588), (10, 2017009294), (20, 1008504647), (277, 72816220), (554, 36408110), (733, 27517180), (1108, 18204055), (1385, 14563244), (1466, 13758590), (2770, 7281622), (2932, 6879295), (3665, 5503436), (4967, 4060820), (5540, 3640811), (7330, 2751718), (9934, 2030410), (14660, 1375859), (19868, 1015205), (24835, 812164), (49670, 406082), (99340, 203041)]