2007179988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{800311}}^1$

素因数の和:800348

約数の個数: 48

約数和(自身を含む): 5378096640

約数和(自身を除く): 3370916652

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 800311, 1600622, 2400933, 3201244, 4801866, 8803421, 9603732, 15205909, 17606842, 26410263, 30411818, 35213684, 45617727, 52820526, 60823636, 91235454, 105641052, 167264999, 182470908, 334529998, 501794997, 669059996, 1003589994, 2007179988]

約数ペア:

[(1, 2007179988), (2, 1003589994), (3, 669059996), (4, 501794997), (6, 334529998), (11, 182470908), (12, 167264999), (19, 105641052), (22, 91235454), (33, 60823636), (38, 52820526), (44, 45617727), (57, 35213684), (66, 30411818), (76, 26410263), (114, 17606842), (132, 15205909), (209, 9603732), (228, 8803421), (418, 4801866), (627, 3201244), (836, 2400933), (1254, 1600622), (2508, 800311)]