2019413862

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{110969}}^1$

素因数の和:111317

約数の個数: 32

約数和(自身を含む): 4500943200

約数和(自身を除く): 2481529338

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 1011, 2022, 3033, 6066, 9099, 18198, 110969, 221938, 332907, 665814, 998721, 1997442, 2996163, 5992326, 37396553, 74793106, 112189659, 224379318, 336568977, 673137954, 1009706931, 2019413862]

約数ペア:

[(1, 2019413862), (2, 1009706931), (3, 673137954), (6, 336568977), (9, 224379318), (18, 112189659), (27, 74793106), (54, 37396553), (337, 5992326), (674, 2996163), (1011, 1997442), (2022, 998721), (3033, 665814), (6066, 332907), (9099, 221938), (18198, 110969)]