1242926210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{15053}}^1$

素因数の和:15442

約数の個数: 32

約数和(自身を含む): 2341198080

約数和(自身を除く): 1098271870

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 359, 718, 1795, 3590, 8257, 15053, 16514, 30106, 41285, 75265, 82570, 150530, 346219, 692438, 1731095, 3462190, 5404027, 10808054, 27020135, 54040270, 124292621, 248585242, 621463105, 1242926210]

約数ペア:

[(1, 1242926210), (2, 621463105), (5, 248585242), (10, 124292621), (23, 54040270), (46, 27020135), (115, 10808054), (230, 5404027), (359, 3462190), (718, 1731095), (1795, 692438), (3590, 346219), (8257, 150530), (15053, 82570), (16514, 75265), (30106, 41285)]