2214458778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2775011}}^1$

素因数の和:2775042

約数の個数: 32

約数和(自身を含む): 5328023040

約数和(自身を除く): 3113564262

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2775011, 5550022, 8325033, 16650066, 19425077, 38850154, 52725209, 58275231, 105450418, 116550462, 158175627, 316351254, 369076463, 738152926, 1107229389, 2214458778]

約数ペア:

[(1, 2214458778), (2, 1107229389), (3, 738152926), (6, 369076463), (7, 316351254), (14, 158175627), (19, 116550462), (21, 105450418), (38, 58275231), (42, 52725209), (57, 38850154), (114, 19425077), (133, 16650066), (266, 8325033), (399, 5550022), (798, 2775011)]