2893014328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{853}}^1$

素因数の和:1352

約数の個数: 64

約数和(自身を含む): 5838285600

約数和(自身を除く): 2945271272

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 421, 424, 842, 853, 1007, 1684, 1706, 2014, 3368, 3412, 4028, 6824, 7999, 8056, 15998, 16207, 22313, 31996, 32414, 44626, 45209, 63992, 64828, 89252, 90418, 129656, 178504, 180836, 359113, 361672, 423947, 718226, 847894, 858971, 1436452, 1695788, 1717942, 2872904, 3391576, 3435884, 6823147, 6871768, 13646294, 19032989, 27292588, 38065978, 54585176, 76131956, 152263912, 361626791, 723253582, 1446507164, 2893014328]

約数ペア:

[(1, 2893014328), (2, 1446507164), (4, 723253582), (8, 361626791), (19, 152263912), (38, 76131956), (53, 54585176), (76, 38065978), (106, 27292588), (152, 19032989), (212, 13646294), (421, 6871768), (424, 6823147), (842, 3435884), (853, 3391576), (1007, 2872904), (1684, 1717942), (1706, 1695788), (2014, 1436452), (3368, 858971), (3412, 847894), (4028, 718226), (6824, 423947), (7999, 361672), (8056, 359113), (15998, 180836), (16207, 178504), (22313, 129656), (31996, 90418), (32414, 89252), (44626, 64828), (45209, 63992)]