218362110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{428161}}^1$

素因数の和:428188

約数の個数: 32

約数和(自身を含む): 554897952

約数和(自身を除く): 336535842

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 428161, 856322, 1284483, 2140805, 2568966, 4281610, 6422415, 7278737, 12844830, 14557474, 21836211, 36393685, 43672422, 72787370, 109181055, 218362110]

約数ペア:

[(1, 218362110), (2, 109181055), (3, 72787370), (5, 43672422), (6, 36393685), (10, 21836211), (15, 14557474), (17, 12844830), (30, 7278737), (34, 6422415), (51, 4281610), (85, 2568966), (102, 2140805), (170, 1284483), (255, 856322), (510, 428161)]