2017150898

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{9601}}^1$

素因数の和:10002

約数の個数: 32

約数和(自身を含む): 3548899200

約数和(自身を除く): 1531748302

約数列:

[1, 2, 7, 14, 43, 86, 301, 349, 602, 698, 2443, 4886, 9601, 15007, 19202, 30014, 67207, 105049, 134414, 210098, 412843, 825686, 2889901, 3350749, 5779802, 6701498, 23455243, 46910486, 144082207, 288164414, 1008575449, 2017150898]

約数ペア:

[(1, 2017150898), (2, 1008575449), (7, 288164414), (14, 144082207), (43, 46910486), (86, 23455243), (301, 6701498), (349, 5779802), (602, 3350749), (698, 2889901), (2443, 825686), (4886, 412843), (9601, 210098), (15007, 134414), (19202, 105049), (30014, 67207)]