2238907554

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1063109}}^1$

素因数の和:1063136

約数の個数: 40

約数和(自身を含む): 5402725020

約数和(自身を除く): 3163817466

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 1063109, 2126218, 3189327, 6378654, 9567981, 13820417, 19135962, 27640834, 28703943, 41461251, 57407886, 82922502, 86111829, 124383753, 172223658, 248767506, 373151259, 746302518, 1119453777, 2238907554]

約数ペア:

[(1, 2238907554), (2, 1119453777), (3, 746302518), (6, 373151259), (9, 248767506), (13, 172223658), (18, 124383753), (26, 86111829), (27, 82922502), (39, 57407886), (54, 41461251), (78, 28703943), (81, 27640834), (117, 19135962), (162, 13820417), (234, 9567981), (351, 6378654), (702, 3189327), (1053, 2126218), (2106, 1063109)]