1999244848416

素因数分解:

$2^5\times 3^1\times {\mathrm{2441}}^1\times {\mathrm{8531531}}^1$

素因数の和:8533985

約数の個数: 48

約数和(自身を含む): 5250168288288

約数和(自身を除く): 3250923439872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2441, 4882, 7323, 9764, 14646, 19528, 29292, 39056, 58584, 78112, 117168, 234336, 8531531, 17063062, 25594593, 34126124, 51189186, 68252248, 102378372, 136504496, 204756744, 273008992, 409513488, 819026976, 20825467171, 41650934342, 62476401513, 83301868684, 124952803026, 166603737368, 249905606052, 333207474736, 499811212104, 666414949472, 999622424208, 1999244848416]

約数ペア:

[(1, 1999244848416), (2, 999622424208), (3, 666414949472), (4, 499811212104), (6, 333207474736), (8, 249905606052), (12, 166603737368), (16, 124952803026), (24, 83301868684), (32, 62476401513), (48, 41650934342), (96, 20825467171), (2441, 819026976), (4882, 409513488), (7323, 273008992), (9764, 204756744), (14646, 136504496), (19528, 102378372), (29292, 68252248), (39056, 51189186), (58584, 34126124), (78112, 25594593), (117168, 17063062), (234336, 8531531)]