2015262304

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{15349}}^1$

素因数の和:15743

約数の個数: 48

約数和(自身を含む): 4340120400

約数和(自身を除く): 2324858096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 373, 746, 1492, 2984, 4103, 5968, 8206, 11936, 15349, 16412, 30698, 32824, 61396, 65648, 122792, 131296, 168839, 245584, 337678, 491168, 675356, 1350712, 2701424, 5402848, 5725177, 11450354, 22900708, 45801416, 62976947, 91602832, 125953894, 183205664, 251907788, 503815576, 1007631152, 2015262304]

約数ペア:

[(1, 2015262304), (2, 1007631152), (4, 503815576), (8, 251907788), (11, 183205664), (16, 125953894), (22, 91602832), (32, 62976947), (44, 45801416), (88, 22900708), (176, 11450354), (352, 5725177), (373, 5402848), (746, 2701424), (1492, 1350712), (2984, 675356), (4103, 491168), (5968, 337678), (8206, 245584), (11936, 168839), (15349, 131296), (16412, 122792), (30698, 65648), (32824, 61396)]