2914790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 5972400

約数和(自身を除く): 3057610

約数列:

[1, 2, 5, 10, 19, 23, 29, 38, 46, 58, 95, 115, 145, 190, 230, 290, 437, 529, 551, 667, 874, 1058, 1102, 1334, 2185, 2645, 2755, 3335, 4370, 5290, 5510, 6670, 10051, 12673, 15341, 20102, 25346, 30682, 50255, 63365, 76705, 100510, 126730, 153410, 291479, 582958, 1457395, 2914790]

約数ペア:

[(1, 2914790), (2, 1457395), (5, 582958), (10, 291479), (19, 153410), (23, 126730), (29, 100510), (38, 76705), (46, 63365), (58, 50255), (95, 30682), (115, 25346), (145, 20102), (190, 15341), (230, 12673), (290, 10051), (437, 6670), (529, 5510), (551, 5290), (667, 4370), (874, 3335), (1058, 2755), (1102, 2645), (1334, 2185)]