2022643898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{1103}}^1$

素因数の和:1283

約数の個数: 64

約数和(自身を含む): 3605575680

約数和(自身を除く): 1582931782

約数列:

[1, 2, 11, 19, 22, 38, 41, 82, 107, 209, 214, 418, 451, 779, 902, 1103, 1177, 1558, 2033, 2206, 2354, 4066, 4387, 8569, 8774, 12133, 17138, 20957, 22363, 24266, 41914, 44726, 45223, 48257, 83353, 90446, 96514, 118021, 166706, 230527, 236042, 461054, 497453, 859237, 916883, 994906, 1298231, 1718474, 1833766, 2242399, 2596462, 4484798, 4838861, 9451607, 9677722, 18903214, 24666389, 49332778, 53227471, 91938359, 106454942, 183876718, 1011321949, 2022643898]

約数ペア:

[(1, 2022643898), (2, 1011321949), (11, 183876718), (19, 106454942), (22, 91938359), (38, 53227471), (41, 49332778), (82, 24666389), (107, 18903214), (209, 9677722), (214, 9451607), (418, 4838861), (451, 4484798), (779, 2596462), (902, 2242399), (1103, 1833766), (1177, 1718474), (1558, 1298231), (2033, 994906), (2206, 916883), (2354, 859237), (4066, 497453), (4387, 461054), (8569, 236042), (8774, 230527), (12133, 166706), (17138, 118021), (20957, 96514), (22363, 90446), (24266, 83353), (41914, 48257), (44726, 45223)]