2769819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 32

約数和(自身を含む): 4300800

約数和(自身を除く): 1530981

約数列:

[1, 3, 13, 29, 31, 39, 79, 87, 93, 237, 377, 403, 899, 1027, 1131, 1209, 2291, 2449, 2697, 3081, 6873, 7347, 11687, 29783, 31837, 35061, 71021, 89349, 95511, 213063, 923273, 2769819]

約数ペア:

[(1, 2769819), (3, 923273), (13, 213063), (29, 95511), (31, 89349), (39, 71021), (79, 35061), (87, 31837), (93, 29783), (237, 11687), (377, 7347), (403, 6873), (899, 3081), (1027, 2697), (1131, 2449), (1209, 2291)]