1969132028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{690439}}^1$

素因数の和:690497

約数の個数: 24

約数和(自身を含む): 3711805440

約数和(自身を除く): 1742673412

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 690439, 1380878, 2761756, 15880097, 21403609, 31760194, 42807218, 63520388, 85614436, 492283007, 984566014, 1969132028]

約数ペア:

[(1, 1969132028), (2, 984566014), (4, 492283007), (23, 85614436), (31, 63520388), (46, 42807218), (62, 31760194), (92, 21403609), (124, 15880097), (713, 2761756), (1426, 1380878), (2852, 690439)]