2514984921

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{7547}}^1$

素因数の和:8221

約数の個数: 24

約数和(自身を含む): 3698882304

約数和(自身を除く): 1183897383

約数列:

[1, 3, 9, 61, 183, 549, 607, 1821, 5463, 7547, 22641, 37027, 67923, 111081, 333243, 460367, 1381101, 4143303, 4581029, 13743087, 41229261, 279442769, 838328307, 2514984921]

約数ペア:

[(1, 2514984921), (3, 838328307), (9, 279442769), (61, 41229261), (183, 13743087), (549, 4581029), (607, 4143303), (1821, 1381101), (5463, 460367), (7547, 333243), (22641, 111081), (37027, 67923)]