2103754095

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{1193}}^1$

素因数の和:1616

約数の個数: 48

約数和(自身を含む): 3688027200

約数和(自身を除く): 1584273105

約数列:

[1, 3, 5, 9, 15, 45, 149, 263, 447, 745, 789, 1193, 1315, 1341, 2235, 2367, 3579, 3945, 5965, 6705, 10737, 11835, 17895, 39187, 53685, 117561, 177757, 195935, 313759, 352683, 533271, 587805, 888785, 941277, 1568795, 1599813, 1763415, 2666355, 2823831, 4706385, 7999065, 14119155, 46750091, 140250273, 233750455, 420750819, 701251365, 2103754095]

約数ペア:

[(1, 2103754095), (3, 701251365), (5, 420750819), (9, 233750455), (15, 140250273), (45, 46750091), (149, 14119155), (263, 7999065), (447, 4706385), (745, 2823831), (789, 2666355), (1193, 1763415), (1315, 1599813), (1341, 1568795), (2235, 941277), (2367, 888785), (3579, 587805), (3945, 533271), (5965, 352683), (6705, 313759), (10737, 195935), (11835, 177757), (17895, 117561), (39187, 53685)]