2013180032

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{383609}}^1$

素因数の和:383664

約数の個数: 32

約数和(自身を含む): 4108463100

約数和(自身を除く): 2095283068

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 383609, 767218, 1534436, 3068872, 6137744, 12275488, 15727969, 24550976, 31455938, 49101952, 62911876, 125823752, 251647504, 503295008, 1006590016, 2013180032]

約数ペア:

[(1, 2013180032), (2, 1006590016), (4, 503295008), (8, 251647504), (16, 125823752), (32, 62911876), (41, 49101952), (64, 31455938), (82, 24550976), (128, 15727969), (164, 12275488), (328, 6137744), (656, 3068872), (1312, 1534436), (2624, 767218), (5248, 383609)]