2019949511316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{16159079}}^1$

素因数の和:16160044

約数の個数: 48

約数和(自身を含む): 5147119434240

約数和(自身を除く): 3127169922924

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 947, 1894, 2841, 3788, 5682, 10417, 11364, 20834, 31251, 41668, 62502, 125004, 16159079, 32318158, 48477237, 64636316, 96954474, 177749869, 193908948, 355499738, 533249607, 710999476, 1066499214, 2132998428, 15302647813, 30605295626, 45907943439, 61210591252, 91815886878, 168329125943, 183631773756, 336658251886, 504987377829, 673316503772, 1009974755658, 2019949511316]

約数ペア:

[(1, 2019949511316), (2, 1009974755658), (3, 673316503772), (4, 504987377829), (6, 336658251886), (11, 183631773756), (12, 168329125943), (22, 91815886878), (33, 61210591252), (44, 45907943439), (66, 30605295626), (132, 15302647813), (947, 2132998428), (1894, 1066499214), (2841, 710999476), (3788, 533249607), (5682, 355499738), (10417, 193908948), (11364, 177749869), (20834, 96954474), (31251, 64636316), (41668, 48477237), (62502, 32318158), (125004, 16159079)]