1922698833

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2918

約数の個数: 48

約数和(自身を含む): 2957477376

約数和(自身を除く): 1034778543

約数列:

[1, 3, 11, 31, 33, 61, 93, 121, 183, 341, 363, 671, 1023, 1891, 2013, 2801, 3751, 5673, 7381, 8403, 11253, 20801, 22143, 30811, 62403, 86831, 92433, 170861, 228811, 260493, 338921, 512583, 686433, 955141, 1016763, 1879471, 2865423, 5296691, 5638413, 10506551, 15890073, 20674181, 31519653, 58263601, 62022543, 174790803, 640899611, 1922698833]

約数ペア:

[(1, 1922698833), (3, 640899611), (11, 174790803), (31, 62022543), (33, 58263601), (61, 31519653), (93, 20674181), (121, 15890073), (183, 10506551), (341, 5638413), (363, 5296691), (671, 2865423), (1023, 1879471), (1891, 1016763), (2013, 955141), (2801, 686433), (3751, 512583), (5673, 338921), (7381, 260493), (8403, 228811), (11253, 170861), (20801, 92433), (22143, 86831), (30811, 62403)]