3091984

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1487

約数の個数: 40

約数和(自身を含む): 7211840

約数和(自身を除く): 4119856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1453, 2128, 2906, 5812, 10171, 11624, 20342, 23248, 27607, 40684, 55214, 81368, 110428, 162736, 193249, 220856, 386498, 441712, 772996, 1545992, 3091984]

約数ペア:

[(1, 3091984), (2, 1545992), (4, 772996), (7, 441712), (8, 386498), (14, 220856), (16, 193249), (19, 162736), (28, 110428), (38, 81368), (56, 55214), (76, 40684), (112, 27607), (133, 23248), (152, 20342), (266, 11624), (304, 10171), (532, 5812), (1064, 2906), (1453, 2128)]