1618188852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{29501}}^1$

素因数の和:30168

約数の個数: 48

約数和(自身を含む): 4321924992

約数和(自身を除く): 2703736140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 653, 1306, 1959, 2612, 3918, 4571, 7836, 9142, 13713, 18284, 27426, 29501, 54852, 59002, 88503, 118004, 177006, 206507, 354012, 413014, 619521, 826028, 1239042, 2478084, 19264153, 38528306, 57792459, 77056612, 115584918, 134849071, 231169836, 269698142, 404547213, 539396284, 809094426, 1618188852]

約数ペア:

[(1, 1618188852), (2, 809094426), (3, 539396284), (4, 404547213), (6, 269698142), (7, 231169836), (12, 134849071), (14, 115584918), (21, 77056612), (28, 57792459), (42, 38528306), (84, 19264153), (653, 2478084), (1306, 1239042), (1959, 826028), (2612, 619521), (3918, 413014), (4571, 354012), (7836, 206507), (9142, 177006), (13713, 118004), (18284, 88503), (27426, 59002), (29501, 54852)]