2098508991

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{1801}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 2958163200

約数和(自身を除く): 859654209

約数列:

[1, 3, 29, 59, 87, 177, 227, 681, 1711, 1801, 5133, 5403, 6583, 13393, 19749, 40179, 52229, 106259, 156687, 318777, 388397, 408827, 1165191, 1226481, 3081511, 9244533, 11855983, 24120793, 35567949, 72362379, 699502997, 2098508991]

約数ペア:

[(1, 2098508991), (3, 699502997), (29, 72362379), (59, 35567949), (87, 24120793), (177, 11855983), (227, 9244533), (681, 3081511), (1711, 1226481), (1801, 1165191), (5133, 408827), (5403, 388397), (6583, 318777), (13393, 156687), (19749, 106259), (40179, 52229)]