2108597552

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{580561}}^1$

素因数の和:580796

約数の個数: 20

約数和(自身を含む): 4103412216

約数和(自身を除く): 1994814664

約数列:

[1, 2, 4, 8, 16, 227, 454, 908, 1816, 3632, 580561, 1161122, 2322244, 4644488, 9288976, 131787347, 263574694, 527149388, 1054298776, 2108597552]

約数ペア:

[(1, 2108597552), (2, 1054298776), (4, 527149388), (8, 263574694), (16, 131787347), (227, 9288976), (454, 4644488), (908, 2322244), (1816, 1161122), (3632, 580561)]