1738874612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1$

素因数の和:1028

約数の個数: 48

約数和(自身を含む): 3218890752

約数和(自身を除く): 1480016140

約数列:

[1, 2, 4, 23, 46, 92, 131, 223, 262, 446, 524, 647, 892, 1294, 2588, 3013, 5129, 6026, 10258, 12052, 14881, 20516, 29213, 29762, 58426, 59524, 84757, 116852, 144281, 169514, 288562, 339028, 577124, 671899, 1343798, 1949411, 2687596, 3318463, 3898822, 6636926, 7797644, 13273852, 18900811, 37801622, 75603244, 434718653, 869437306, 1738874612]

約数ペア:

[(1, 1738874612), (2, 869437306), (4, 434718653), (23, 75603244), (46, 37801622), (92, 18900811), (131, 13273852), (223, 7797644), (262, 6636926), (446, 3898822), (524, 3318463), (647, 2687596), (892, 1949411), (1294, 1343798), (2588, 671899), (3013, 577124), (5129, 339028), (6026, 288562), (10258, 169514), (12052, 144281), (14881, 116852), (20516, 84757), (29213, 59524), (29762, 58426)]