2581127922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1099

約数の個数: 64

約数和(自身を含む): 5511623040

約数和(自身を除く): 2930495118

約数列:

[1, 2, 3, 6, 19, 38, 57, 101, 114, 202, 303, 373, 601, 606, 746, 1119, 1202, 1803, 1919, 2238, 3606, 3838, 5757, 7087, 11419, 11514, 14174, 21261, 22838, 34257, 37673, 42522, 60701, 68514, 75346, 113019, 121402, 182103, 224173, 226038, 364206, 448346, 672519, 715787, 1153319, 1345038, 1431574, 2147361, 2306638, 3459957, 4259287, 4294722, 6919914, 8518574, 12777861, 22641473, 25555722, 45282946, 67924419, 135848838, 430187987, 860375974, 1290563961, 2581127922]

約数ペア:

[(1, 2581127922), (2, 1290563961), (3, 860375974), (6, 430187987), (19, 135848838), (38, 67924419), (57, 45282946), (101, 25555722), (114, 22641473), (202, 12777861), (303, 8518574), (373, 6919914), (601, 4294722), (606, 4259287), (746, 3459957), (1119, 2306638), (1202, 2147361), (1803, 1431574), (1919, 1345038), (2238, 1153319), (3606, 715787), (3838, 672519), (5757, 448346), (7087, 364206), (11419, 226038), (11514, 224173), (14174, 182103), (21261, 121402), (22838, 113019), (34257, 75346), (37673, 68514), (42522, 60701)]