20171009982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2757863}}^1$

素因数の和:2757944

約数の個数: 32

約数和(自身を含む): 42890300928

約数和(自身を除く): 22719290946

約数列:

[1, 2, 3, 6, 23, 46, 53, 69, 106, 138, 159, 318, 1219, 2438, 3657, 7314, 2757863, 5515726, 8273589, 16547178, 63430849, 126861698, 146166739, 190292547, 292333478, 380585094, 438500217, 877000434, 3361834997, 6723669994, 10085504991, 20171009982]

約数ペア:

[(1, 20171009982), (2, 10085504991), (3, 6723669994), (6, 3361834997), (23, 877000434), (46, 438500217), (53, 380585094), (69, 292333478), (106, 190292547), (138, 146166739), (159, 126861698), (318, 63430849), (1219, 16547178), (2438, 8273589), (3657, 5515726), (7314, 2757863)]