2900742016

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{310439}}^1$

素因数の和:310526

約数の個数: 32

約数和(自身を含む): 5858002800

約数和(自身を除く): 2957260784

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 292, 584, 1168, 2336, 4672, 9344, 310439, 620878, 1241756, 2483512, 4967024, 9934048, 19868096, 22662047, 39736192, 45324094, 90648188, 181296376, 362592752, 725185504, 1450371008, 2900742016]

約数ペア:

[(1, 2900742016), (2, 1450371008), (4, 725185504), (8, 362592752), (16, 181296376), (32, 90648188), (64, 45324094), (73, 39736192), (128, 22662047), (146, 19868096), (292, 9934048), (584, 4967024), (1168, 2483512), (2336, 1241756), (4672, 620878), (9344, 310439)]