2420886192

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{397127}}^1$

素因数の和:397265

約数の個数: 40

約数和(自身を含む): 6303215616

約数和(自身を除く): 3882329424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 397127, 794254, 1191381, 1588508, 2382762, 3177016, 4765524, 6354032, 9531048, 19062096, 50435129, 100870258, 151305387, 201740516, 302610774, 403481032, 605221548, 806962064, 1210443096, 2420886192]

約数ペア:

[(1, 2420886192), (2, 1210443096), (3, 806962064), (4, 605221548), (6, 403481032), (8, 302610774), (12, 201740516), (16, 151305387), (24, 100870258), (48, 50435129), (127, 19062096), (254, 9531048), (381, 6354032), (508, 4765524), (762, 3177016), (1016, 2382762), (1524, 1588508), (2032, 1191381), (3048, 794254), (6096, 397127)]