2441569388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{7459}}^1$

素因数の和:7614

約数の個数: 48

約数和(自身を含む): 4637136000

約数和(自身を除く): 2195566612

約数列:

[1, 2, 4, 19, 38, 59, 73, 76, 118, 146, 236, 292, 1121, 1387, 2242, 2774, 4307, 4484, 5548, 7459, 8614, 14918, 17228, 29836, 81833, 141721, 163666, 283442, 327332, 440081, 544507, 566884, 880162, 1089014, 1760324, 2178028, 8361539, 10345633, 16723078, 20691266, 32125913, 33446156, 41382532, 64251826, 128503652, 610392347, 1220784694, 2441569388]

約数ペア:

[(1, 2441569388), (2, 1220784694), (4, 610392347), (19, 128503652), (38, 64251826), (59, 41382532), (73, 33446156), (76, 32125913), (118, 20691266), (146, 16723078), (236, 10345633), (292, 8361539), (1121, 2178028), (1387, 1760324), (2242, 1089014), (2774, 880162), (4307, 566884), (4484, 544507), (5548, 440081), (7459, 327332), (8614, 283442), (14918, 163666), (17228, 141721), (29836, 81833)]