2250873399

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{2897}}^1$

素因数の和:3279

約数の個数: 32

約数和(自身を含む): 3243905280

約数和(自身を除く): 993031881

約数列:

[1, 3, 19, 43, 57, 129, 317, 817, 951, 2451, 2897, 6023, 8691, 13631, 18069, 40893, 55043, 124571, 165129, 258989, 373713, 776967, 918349, 2366849, 2755047, 7100547, 17448631, 39489007, 52345893, 118467021, 750291133, 2250873399]

約数ペア:

[(1, 2250873399), (3, 750291133), (19, 118467021), (43, 52345893), (57, 39489007), (129, 17448631), (317, 7100547), (817, 2755047), (951, 2366849), (2451, 918349), (2897, 776967), (6023, 373713), (8691, 258989), (13631, 165129), (18069, 124571), (40893, 55043)]