2019627330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9617273}}^1$

素因数の和:9617290

約数の個数: 32

約数和(自身を含む): 5539549824

約数和(自身を除く): 3519922494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9617273, 19234546, 28851819, 48086365, 57703638, 67320911, 96172730, 134641822, 144259095, 201962733, 288518190, 336604555, 403925466, 673209110, 1009813665, 2019627330]

約数ペア:

[(1, 2019627330), (2, 1009813665), (3, 673209110), (5, 403925466), (6, 336604555), (7, 288518190), (10, 201962733), (14, 144259095), (15, 134641822), (21, 96172730), (30, 67320911), (35, 57703638), (42, 48086365), (70, 28851819), (105, 19234546), (210, 9617273)]