2019808698

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1\times {\mathrm{2903}}^1$

素因数の和:4870

約数の個数: 32

約数和(自身を含む): 4109415552

約数和(自身を除く): 2089606854

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 1901, 2903, 3802, 5703, 5806, 8709, 11406, 17418, 115961, 177083, 231922, 347883, 354166, 531249, 695766, 1062498, 5518603, 11037206, 16555809, 33111618, 336634783, 673269566, 1009904349, 2019808698]

約数ペア:

[(1, 2019808698), (2, 1009904349), (3, 673269566), (6, 336634783), (61, 33111618), (122, 16555809), (183, 11037206), (366, 5518603), (1901, 1062498), (2903, 695766), (3802, 531249), (5703, 354166), (5806, 347883), (8709, 231922), (11406, 177083), (17418, 115961)]