19277202294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2886673}}^1$

素因数の和:2886741

約数の個数: 48

約数和(自身を含む): 48634683552

約数和(自身を除く): 29357481258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 2886673, 5773346, 8660019, 17320038, 20206711, 25980057, 40413422, 51960114, 60620133, 121240266, 152993669, 181860399, 305987338, 363720798, 458981007, 917962014, 1070955683, 1376943021, 2141911366, 2753886042, 3212867049, 6425734098, 9638601147, 19277202294]

約数ペア:

[(1, 19277202294), (2, 9638601147), (3, 6425734098), (6, 3212867049), (7, 2753886042), (9, 2141911366), (14, 1376943021), (18, 1070955683), (21, 917962014), (42, 458981007), (53, 363720798), (63, 305987338), (106, 181860399), (126, 152993669), (159, 121240266), (318, 60620133), (371, 51960114), (477, 40413422), (742, 25980057), (954, 20206711), (1113, 17320038), (2226, 8660019), (3339, 5773346), (6678, 2886673)]