2000874972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1433}}^1\times {\mathrm{5059}}^1$

素因数の和:6522

約数の個数: 48

約数和(自身を含む): 4876058880

約数和(自身を除く): 2875183908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1433, 2866, 4299, 5059, 5732, 8598, 10118, 15177, 17196, 20236, 30354, 32959, 60708, 65918, 98877, 116357, 131836, 197754, 232714, 349071, 395508, 465428, 698142, 1396284, 7249547, 14499094, 21748641, 28998188, 43497282, 86994564, 166739581, 333479162, 500218743, 666958324, 1000437486, 2000874972]

約数ペア:

[(1, 2000874972), (2, 1000437486), (3, 666958324), (4, 500218743), (6, 333479162), (12, 166739581), (23, 86994564), (46, 43497282), (69, 28998188), (92, 21748641), (138, 14499094), (276, 7249547), (1433, 1396284), (2866, 698142), (4299, 465428), (5059, 395508), (5732, 349071), (8598, 232714), (10118, 197754), (15177, 131836), (17196, 116357), (20236, 98877), (30354, 65918), (32959, 60708)]