1947103636818

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{6756413}}^1$

素因数の和:6757578

約数の個数: 32

約数和(自身を含む): 3988338209856

約数和(自身を除く): 2041234573038

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1117, 2234, 3351, 6702, 48031, 96062, 144093, 288186, 6756413, 13512826, 20269239, 40538478, 290525759, 581051518, 871577277, 1743154554, 7546913321, 15093826642, 22640739963, 45281479926, 324517272803, 649034545606, 973551818409, 1947103636818]

約数ペア:

[(1, 1947103636818), (2, 973551818409), (3, 649034545606), (6, 324517272803), (43, 45281479926), (86, 22640739963), (129, 15093826642), (258, 7546913321), (1117, 1743154554), (2234, 871577277), (3351, 581051518), (6702, 290525759), (48031, 40538478), (96062, 20269239), (144093, 13512826), (288186, 6756413)]