2009098982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{3727}}^1$

素因数の和:4076

約数の個数: 32

約数和(自身を含む): 3333726720

約数和(自身を除く): 1324627738

約数列:

[1, 2, 11, 22, 107, 214, 229, 458, 1177, 2354, 2519, 3727, 5038, 7454, 24503, 40997, 49006, 81994, 269533, 398789, 539066, 797578, 853483, 1706966, 4386679, 8773358, 9388313, 18776626, 91322681, 182645362, 1004549491, 2009098982]

約数ペア:

[(1, 2009098982), (2, 1004549491), (11, 182645362), (22, 91322681), (107, 18776626), (214, 9388313), (229, 8773358), (458, 4386679), (1177, 1706966), (2354, 853483), (2519, 797578), (3727, 539066), (5038, 398789), (7454, 269533), (24503, 81994), (40997, 49006)]