1101882740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{183037}}^1$

素因数の和:183096

約数の個数: 48

約数和(自身を含む): 2706033792

約数和(自身を除く): 1604151052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 183037, 366074, 732148, 915185, 1281259, 1830370, 2562518, 3660740, 5125036, 6406295, 7870591, 12812590, 15741182, 25625180, 31482364, 39352955, 55094137, 78705910, 110188274, 157411820, 220376548, 275470685, 550941370, 1101882740]

約数ペア:

[(1, 1101882740), (2, 550941370), (4, 275470685), (5, 220376548), (7, 157411820), (10, 110188274), (14, 78705910), (20, 55094137), (28, 39352955), (35, 31482364), (43, 25625180), (70, 15741182), (86, 12812590), (140, 7870591), (172, 6406295), (215, 5125036), (301, 3660740), (430, 2562518), (602, 1830370), (860, 1281259), (1204, 915185), (1505, 732148), (3010, 366074), (6020, 183037)]