20163744882

素因数分解:

$2^1\times 3^6\times {\mathrm{1093}}^1\times {\mathrm{12653}}^1$

素因数の和:13766

約数の個数: 56

約数和(自身を含む): 45392757804

約数和(自身を除く): 25229012922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1093, 1458, 2186, 3279, 6558, 9837, 12653, 19674, 25306, 29511, 37959, 59022, 75918, 88533, 113877, 177066, 227754, 265599, 341631, 531198, 683262, 796797, 1024893, 1593594, 2049786, 3074679, 6149358, 9224037, 13829729, 18448074, 27659458, 41489187, 82978374, 124467561, 248935122, 373402683, 746805366, 1120208049, 2240416098, 3360624147, 6721248294, 10081872441, 20163744882]

約数ペア:

[(1, 20163744882), (2, 10081872441), (3, 6721248294), (6, 3360624147), (9, 2240416098), (18, 1120208049), (27, 746805366), (54, 373402683), (81, 248935122), (162, 124467561), (243, 82978374), (486, 41489187), (729, 27659458), (1093, 18448074), (1458, 13829729), (2186, 9224037), (3279, 6149358), (6558, 3074679), (9837, 2049786), (12653, 1593594), (19674, 1024893), (25306, 796797), (29511, 683262), (37959, 531198), (59022, 341631), (75918, 265599), (88533, 227754), (113877, 177066)]