2893144054

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 4439635200

約数和(自身を除く): 1546491146

約数列:

[1, 2, 109, 139, 218, 278, 307, 311, 614, 622, 15151, 30302, 33463, 33899, 42673, 43229, 66926, 67798, 85346, 86458, 95477, 190954, 4651357, 4711961, 9302714, 9423922, 10406993, 13271303, 20813986, 26542606, 1446572027, 2893144054]

約数ペア:

[(1, 2893144054), (2, 1446572027), (109, 26542606), (139, 20813986), (218, 13271303), (278, 10406993), (307, 9423922), (311, 9302714), (614, 4711961), (622, 4651357), (15151, 190954), (30302, 95477), (33463, 86458), (33899, 85346), (42673, 67798), (43229, 66926)]