20171156622

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{455969}}^1$

素因数の和:456148

約数の個数: 32

約数和(自身を含む): 41299938720

約数和(自身を除く): 21128782098

約数列:

[1, 2, 3, 6, 73, 101, 146, 202, 219, 303, 438, 606, 7373, 14746, 22119, 44238, 455969, 911938, 1367907, 2735814, 33285737, 46052869, 66571474, 92105738, 99857211, 138158607, 199714422, 276317214, 3361859437, 6723718874, 10085578311, 20171156622]

約数ペア:

[(1, 20171156622), (2, 10085578311), (3, 6723718874), (6, 3361859437), (73, 276317214), (101, 199714422), (146, 138158607), (202, 99857211), (219, 92105738), (303, 66571474), (438, 46052869), (606, 33285737), (7373, 2735814), (14746, 1367907), (22119, 911938), (44238, 455969)]