19103671344

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{5451961}}^1$

素因数の和:5452045

約数の個数: 40

約数和(自身を含む): 50027203312

約数和(自身を除く): 30923531968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 5451961, 10903922, 16355883, 21807844, 32711766, 43615688, 65423532, 87231376, 130847064, 261694128, 397993153, 795986306, 1193979459, 1591972612, 2387958918, 3183945224, 4775917836, 6367890448, 9551835672, 19103671344]

約数ペア:

[(1, 19103671344), (2, 9551835672), (3, 6367890448), (4, 4775917836), (6, 3183945224), (8, 2387958918), (12, 1591972612), (16, 1193979459), (24, 795986306), (48, 397993153), (73, 261694128), (146, 130847064), (219, 87231376), (292, 65423532), (438, 43615688), (584, 32711766), (876, 21807844), (1168, 16355883), (1752, 10903922), (3504, 5451961)]