2214481654

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{756829}}^1$

素因数の和:756868

約数の個数: 32

約数和(自身を含む): 4359340800

約数和(自身を除く): 2144859146

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 756829, 1513658, 5297803, 8325119, 10595606, 14379751, 16650238, 28759502, 58275833, 100658257, 116551666, 158177261, 201316514, 316354522, 1107240827, 2214481654]

約数ペア:

[(1, 2214481654), (2, 1107240827), (7, 316354522), (11, 201316514), (14, 158177261), (19, 116551666), (22, 100658257), (38, 58275833), (77, 28759502), (133, 16650238), (154, 14379751), (209, 10595606), (266, 8325119), (418, 5297803), (1463, 1513658), (2926, 756829)]