2023996436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{123989}}^1$

素因数の和:124064

約数の個数: 48

約数和(自身を含む): 4499349120

約数和(自身を除く): 2475352684

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 123989, 247978, 495956, 867923, 1363879, 1735846, 2727758, 3471692, 5455516, 6571417, 9547153, 13142834, 19094306, 26285668, 38188612, 45999919, 72285587, 91999838, 144571174, 183999676, 289142348, 505999109, 1011998218, 2023996436]

約数ペア:

[(1, 2023996436), (2, 1011998218), (4, 505999109), (7, 289142348), (11, 183999676), (14, 144571174), (22, 91999838), (28, 72285587), (44, 45999919), (53, 38188612), (77, 26285668), (106, 19094306), (154, 13142834), (212, 9547153), (308, 6571417), (371, 5455516), (583, 3471692), (742, 2727758), (1166, 1735846), (1484, 1363879), (2332, 867923), (4081, 495956), (8162, 247978), (16324, 123989)]