2078243856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4423}}^1$

素因数の和:4701

約数の個数: 120

約数和(自身を含む): 6289972416

約数和(自身を除く): 4211728560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 251, 312, 468, 502, 624, 753, 936, 1004, 1506, 1872, 2008, 2259, 3012, 3263, 4016, 4423, 4518, 6024, 6526, 8846, 9036, 9789, 12048, 13052, 13269, 17692, 18072, 19578, 26104, 26538, 29367, 35384, 36144, 39156, 39807, 52208, 53076, 57499, 58734, 70768, 78312, 79614, 106152, 114998, 117468, 156624, 159228, 172497, 212304, 229996, 234936, 318456, 344994, 459992, 469872, 517491, 636912, 689988, 919984, 1034982, 1110173, 1379976, 2069964, 2220346, 2759952, 3330519, 4139928, 4440692, 6661038, 8279856, 8881384, 9991557, 13322076, 14432249, 17762768, 19983114, 26644152, 28864498, 39966228, 43296747, 53288304, 57728996, 79932456, 86593494, 115457992, 129890241, 159864912, 173186988, 230915984, 259780482, 346373976, 519560964, 692747952, 1039121928, 2078243856]

約数ペア:

[(1, 2078243856), (2, 1039121928), (3, 692747952), (4, 519560964), (6, 346373976), (8, 259780482), (9, 230915984), (12, 173186988), (13, 159864912), (16, 129890241), (18, 115457992), (24, 86593494), (26, 79932456), (36, 57728996), (39, 53288304), (48, 43296747), (52, 39966228), (72, 28864498), (78, 26644152), (104, 19983114), (117, 17762768), (144, 14432249), (156, 13322076), (208, 9991557), (234, 8881384), (251, 8279856), (312, 6661038), (468, 4440692), (502, 4139928), (624, 3330519), (753, 2759952), (936, 2220346), (1004, 2069964), (1506, 1379976), (1872, 1110173), (2008, 1034982), (2259, 919984), (3012, 689988), (3263, 636912), (4016, 517491), (4423, 469872), (4518, 459992), (6024, 344994), (6526, 318456), (8846, 234936), (9036, 229996), (9789, 212304), (12048, 172497), (13052, 159228), (13269, 156624), (17692, 117468), (18072, 114998), (19578, 106152), (26104, 79614), (26538, 78312), (29367, 70768), (35384, 58734), (36144, 57499), (39156, 53076), (39807, 52208)]