2085289917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 2935443456

約数和(自身を除く): 850153539

約数列:

[1, 3, 23, 69, 151, 263, 453, 761, 789, 2283, 3473, 6049, 10419, 17503, 18147, 39713, 52509, 114911, 119139, 200143, 344733, 600429, 913399, 2642953, 2740197, 4603289, 7928859, 13809867, 30221593, 90664779, 695096639, 2085289917]

約数ペア:

[(1, 2085289917), (3, 695096639), (23, 90664779), (69, 30221593), (151, 13809867), (263, 7928859), (453, 4603289), (761, 2740197), (789, 2642953), (2283, 913399), (3473, 600429), (6049, 344733), (10419, 200143), (17503, 119139), (18147, 114911), (39713, 52509)]