19379969334

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1717169}}^1$

素因数の和:1717210

約数の個数: 64

約数和(自身を含む): 49454496000

約数和(自身を除く): 30074526666

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 99, 114, 171, 198, 209, 297, 342, 418, 513, 594, 627, 1026, 1254, 1881, 3762, 5643, 11286, 1717169, 3434338, 5151507, 10303014, 15454521, 18888859, 30909042, 32626211, 37777718, 46363563, 56666577, 65252422, 92727126, 97878633, 113333154, 169999731, 195757266, 293635899, 339999462, 358888321, 509999193, 587271798, 717776642, 880907697, 1019998386, 1076664963, 1761815394, 2153329926, 3229994889, 6459989778, 9689984667, 19379969334]

約数ペア:

[(1, 19379969334), (2, 9689984667), (3, 6459989778), (6, 3229994889), (9, 2153329926), (11, 1761815394), (18, 1076664963), (19, 1019998386), (22, 880907697), (27, 717776642), (33, 587271798), (38, 509999193), (54, 358888321), (57, 339999462), (66, 293635899), (99, 195757266), (114, 169999731), (171, 113333154), (198, 97878633), (209, 92727126), (297, 65252422), (342, 56666577), (418, 46363563), (513, 37777718), (594, 32626211), (627, 30909042), (1026, 18888859), (1254, 15454521), (1881, 10303014), (3762, 5151507), (5643, 3434338), (11286, 1717169)]