2912554821

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2441}}^1$

素因数の和:2658

約数の個数: 48

約数和(自身を含む): 4521021120

約数和(自身を除く): 1608466299

約数列:

[1, 3, 11, 19, 33, 57, 121, 173, 209, 363, 519, 627, 1903, 2299, 2441, 3287, 5709, 6897, 7323, 9861, 20933, 26851, 36157, 46379, 62799, 80553, 108471, 139137, 295361, 397727, 422293, 510169, 886083, 1193181, 1266879, 1530507, 4645223, 5611859, 8023567, 13935669, 16835577, 24070701, 51097453, 88259237, 153292359, 264777711, 970851607, 2912554821]

約数ペア:

[(1, 2912554821), (3, 970851607), (11, 264777711), (19, 153292359), (33, 88259237), (57, 51097453), (121, 24070701), (173, 16835577), (209, 13935669), (363, 8023567), (519, 5611859), (627, 4645223), (1903, 1530507), (2299, 1266879), (2441, 1193181), (3287, 886083), (5709, 510169), (6897, 422293), (7323, 397727), (9861, 295361), (20933, 139137), (26851, 108471), (36157, 80553), (46379, 62799)]