2017337730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{122041}}^1$

素因数の和:122099

約数の個数: 64

約数和(自身を含む): 5272214400

約数和(自身を除く): 3254876670

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 29, 30, 38, 57, 58, 87, 95, 114, 145, 174, 190, 285, 290, 435, 551, 570, 870, 1102, 1653, 2755, 3306, 5510, 8265, 16530, 122041, 244082, 366123, 610205, 732246, 1220410, 1830615, 2318779, 3539189, 3661230, 4637558, 6956337, 7078378, 10617567, 11593895, 13912674, 17695945, 21235134, 23187790, 34781685, 35391890, 53087835, 67244591, 69563370, 106175670, 134489182, 201733773, 336222955, 403467546, 672445910, 1008668865, 2017337730]

約数ペア:

[(1, 2017337730), (2, 1008668865), (3, 672445910), (5, 403467546), (6, 336222955), (10, 201733773), (15, 134489182), (19, 106175670), (29, 69563370), (30, 67244591), (38, 53087835), (57, 35391890), (58, 34781685), (87, 23187790), (95, 21235134), (114, 17695945), (145, 13912674), (174, 11593895), (190, 10617567), (285, 7078378), (290, 6956337), (435, 4637558), (551, 3661230), (570, 3539189), (870, 2318779), (1102, 1830615), (1653, 1220410), (2755, 732246), (3306, 610205), (5510, 366123), (8265, 244082), (16530, 122041)]