2023918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 3659040

約数和(自身を除く): 1635122

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 241, 247, 323, 442, 482, 494, 646, 3133, 4097, 4199, 4579, 6266, 8194, 8398, 9158, 53261, 59527, 77843, 106522, 119054, 155686, 1011959, 2023918]

約数ペア:

[(1, 2023918), (2, 1011959), (13, 155686), (17, 119054), (19, 106522), (26, 77843), (34, 59527), (38, 53261), (221, 9158), (241, 8398), (247, 8194), (323, 6266), (442, 4579), (482, 4199), (494, 4097), (646, 3133)]