2165376

素因数分解:

$2^7\times 3^1\times {\mathrm{5639}}^1$

素因数の和:5656

約数の個数: 32

約数和(自身を含む): 5752800

約数和(自身を除く): 3587424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 5639, 11278, 16917, 22556, 33834, 45112, 67668, 90224, 135336, 180448, 270672, 360896, 541344, 721792, 1082688, 2165376]

約数ペア:

[(1, 2165376), (2, 1082688), (3, 721792), (4, 541344), (6, 360896), (8, 270672), (12, 180448), (16, 135336), (24, 90224), (32, 67668), (48, 45112), (64, 33834), (96, 22556), (128, 16917), (192, 11278), (384, 5639)]