2030406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1667}}^1$

素因数の和:1708

約数の個数: 32

約数和(自身を含む): 4803840

約数和(自身を除く): 2773434

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1667, 3334, 5001, 10002, 11669, 23338, 35007, 48343, 70014, 96686, 145029, 290058, 338401, 676802, 1015203, 2030406]

約数ペア:

[(1, 2030406), (2, 1015203), (3, 676802), (6, 338401), (7, 290058), (14, 145029), (21, 96686), (29, 70014), (42, 48343), (58, 35007), (87, 23338), (174, 11669), (203, 10002), (406, 5001), (609, 3334), (1218, 1667)]