1842144590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1288213}}^1$

素因数の和:1288244

約数の個数: 32

約数和(自身を含む): 3895559136

約数和(自身を除く): 2053414546

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1288213, 2576426, 6441065, 12882130, 14170343, 16746769, 28340686, 33493538, 70851715, 83733845, 141703430, 167467690, 184214459, 368428918, 921072295, 1842144590]

約数ペア:

[(1, 1842144590), (2, 921072295), (5, 368428918), (10, 184214459), (11, 167467690), (13, 141703430), (22, 83733845), (26, 70851715), (55, 33493538), (65, 28340686), (110, 16746769), (130, 14170343), (143, 12882130), (286, 6441065), (715, 2576426), (1430, 1288213)]