2019404784

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1829171}}^1$

素因数の和:1829205

約数の個数: 40

約数和(自身を含む): 5443615872

約数和(自身を除く): 3424211088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1829171, 3658342, 5487513, 7316684, 10975026, 14633368, 21950052, 29266736, 42070933, 43900104, 84141866, 87800208, 126212799, 168283732, 252425598, 336567464, 504851196, 673134928, 1009702392, 2019404784]

約数ペア:

[(1, 2019404784), (2, 1009702392), (3, 673134928), (4, 504851196), (6, 336567464), (8, 252425598), (12, 168283732), (16, 126212799), (23, 87800208), (24, 84141866), (46, 43900104), (48, 42070933), (69, 29266736), (92, 21950052), (138, 14633368), (184, 10975026), (276, 7316684), (368, 5487513), (552, 3658342), (1104, 1829171)]