2896887290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{48679}}^1$

素因数の和:49238

約数の個数: 32

約数和(自身を含む): 5699064960

約数和(自身を除く): 2802177670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 541, 1082, 2705, 5410, 5951, 11902, 29755, 48679, 59510, 97358, 243395, 486790, 535469, 1070938, 2677345, 5354690, 26335339, 52670678, 131676695, 263353390, 289688729, 579377458, 1448443645, 2896887290]

約数ペア:

[(1, 2896887290), (2, 1448443645), (5, 579377458), (10, 289688729), (11, 263353390), (22, 131676695), (55, 52670678), (110, 26335339), (541, 5354690), (1082, 2677345), (2705, 1070938), (5410, 535469), (5951, 486790), (11902, 243395), (29755, 97358), (48679, 59510)]