2004739056

素因数分解:

$2^4\times 3^2\times {\mathrm{191}}^1\times {\mathrm{72889}}^1$

素因数の和:73094

約数の個数: 60

約数和(自身を含む): 5639936640

約数和(自身を除く): 3635197584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 191, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6876, 9168, 13752, 27504, 72889, 145778, 218667, 291556, 437334, 583112, 656001, 874668, 1166224, 1312002, 1749336, 2624004, 3498672, 5248008, 10496016, 13921799, 27843598, 41765397, 55687196, 83530794, 111374392, 125296191, 167061588, 222748784, 250592382, 334123176, 501184764, 668246352, 1002369528, 2004739056]

約数ペア:

[(1, 2004739056), (2, 1002369528), (3, 668246352), (4, 501184764), (6, 334123176), (8, 250592382), (9, 222748784), (12, 167061588), (16, 125296191), (18, 111374392), (24, 83530794), (36, 55687196), (48, 41765397), (72, 27843598), (144, 13921799), (191, 10496016), (382, 5248008), (573, 3498672), (764, 2624004), (1146, 1749336), (1528, 1312002), (1719, 1166224), (2292, 874668), (3056, 656001), (3438, 583112), (4584, 437334), (6876, 291556), (9168, 218667), (13752, 145778), (27504, 72889)]