2922426

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 7338240

約数和(自身を除く): 4415814

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 181, 207, 234, 299, 351, 362, 414, 543, 598, 621, 702, 897, 1086, 1242, 1629, 1794, 2353, 2691, 3258, 4163, 4706, 4887, 5382, 7059, 8073, 8326, 9774, 12489, 14118, 16146, 21177, 24978, 37467, 42354, 54119, 63531, 74934, 108238, 112401, 127062, 162357, 224802, 324714, 487071, 974142, 1461213, 2922426]

約数ペア:

[(1, 2922426), (2, 1461213), (3, 974142), (6, 487071), (9, 324714), (13, 224802), (18, 162357), (23, 127062), (26, 112401), (27, 108238), (39, 74934), (46, 63531), (54, 54119), (69, 42354), (78, 37467), (117, 24978), (138, 21177), (181, 16146), (207, 14118), (234, 12489), (299, 9774), (351, 8326), (362, 8073), (414, 7059), (543, 5382), (598, 4887), (621, 4706), (702, 4163), (897, 3258), (1086, 2691), (1242, 2353), (1629, 1794)]