2098492856

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{359}}^1\times {\mathrm{3709}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 3966732000

約数和(自身を除く): 1868239144

約数列:

[1, 2, 4, 8, 197, 359, 394, 718, 788, 1436, 1576, 2872, 3709, 7418, 14836, 29672, 70723, 141446, 282892, 565784, 730673, 1331531, 1461346, 2663062, 2922692, 5326124, 5845384, 10652248, 262311607, 524623214, 1049246428, 2098492856]

約数ペア:

[(1, 2098492856), (2, 1049246428), (4, 524623214), (8, 262311607), (197, 10652248), (359, 5845384), (394, 5326124), (718, 2922692), (788, 2663062), (1436, 1461346), (1576, 1331531), (2872, 730673), (3709, 565784), (7418, 282892), (14836, 141446), (29672, 70723)]