1951938

素因数分解:

$2^1\times 3^4\times {\mathrm{12049}}^1$

素因数の和:12063

約数の個数: 20

約数和(自身を含む): 4374150

約数和(自身を除く): 2422212

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12049, 24098, 36147, 72294, 108441, 216882, 325323, 650646, 975969, 1951938]

約数ペア:

[(1, 1951938), (2, 975969), (3, 650646), (6, 325323), (9, 216882), (18, 108441), (27, 72294), (54, 36147), (81, 24098), (162, 12049)]