2967894

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 64

約数和(自身を含む): 7231680

約数和(自身を除く): 4263786

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 61, 102, 106, 122, 153, 159, 183, 306, 318, 366, 459, 477, 549, 901, 918, 954, 1037, 1098, 1431, 1647, 1802, 2074, 2703, 2862, 3111, 3233, 3294, 5406, 6222, 6466, 8109, 9333, 9699, 16218, 18666, 19398, 24327, 27999, 29097, 48654, 54961, 55998, 58194, 87291, 109922, 164883, 174582, 329766, 494649, 989298, 1483947, 2967894]

約数ペア:

[(1, 2967894), (2, 1483947), (3, 989298), (6, 494649), (9, 329766), (17, 174582), (18, 164883), (27, 109922), (34, 87291), (51, 58194), (53, 55998), (54, 54961), (61, 48654), (102, 29097), (106, 27999), (122, 24327), (153, 19398), (159, 18666), (183, 16218), (306, 9699), (318, 9333), (366, 8109), (459, 6466), (477, 6222), (549, 5406), (901, 3294), (918, 3233), (954, 3111), (1037, 2862), (1098, 2703), (1431, 2074), (1647, 1802)]