2018382303

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{3313}}^1$

素因数の和:3823

約数の個数: 32

約数和(自身を含む): 3129688576

約数和(自身を除く): 1111306273

約数列:

[1, 3, 7, 21, 67, 201, 433, 469, 1299, 1407, 3031, 3313, 9093, 9939, 23191, 29011, 69573, 87033, 203077, 221971, 609231, 665913, 1434529, 1553797, 4303587, 4661391, 10041703, 30125109, 96113443, 288340329, 672794101, 2018382303]

約数ペア:

[(1, 2018382303), (3, 672794101), (7, 288340329), (21, 96113443), (67, 30125109), (201, 10041703), (433, 4661391), (469, 4303587), (1299, 1553797), (1407, 1434529), (3031, 665913), (3313, 609231), (9093, 221971), (9939, 203077), (23191, 87033), (29011, 69573)]