2262465945

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{1693}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 4244486400

約数和(自身を除く): 1982020455

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 521, 855, 1563, 1693, 2565, 2605, 4689, 5079, 7815, 8465, 9899, 14067, 15237, 23445, 25395, 29697, 32167, 45711, 49495, 70335, 76185, 89091, 96501, 148485, 160835, 228555, 267273, 289503, 445455, 482505, 868509, 882053, 1336365, 1447515, 2646159, 4342545, 4410265, 7938477, 13230795, 16759007, 23815431, 39692385, 50277021, 83795035, 119077155, 150831063, 251385105, 452493189, 754155315, 2262465945]

約数ペア:

[(1, 2262465945), (3, 754155315), (5, 452493189), (9, 251385105), (15, 150831063), (19, 119077155), (27, 83795035), (45, 50277021), (57, 39692385), (95, 23815431), (135, 16759007), (171, 13230795), (285, 7938477), (513, 4410265), (521, 4342545), (855, 2646159), (1563, 1447515), (1693, 1336365), (2565, 882053), (2605, 868509), (4689, 482505), (5079, 445455), (7815, 289503), (8465, 267273), (9899, 228555), (14067, 160835), (15237, 148485), (23445, 96501), (25395, 89091), (29697, 76185), (32167, 70335), (45711, 49495)]