2345876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 4462920

約数和(自身を除く): 2117044

約数列:

[1, 2, 4, 13, 26, 52, 197, 229, 394, 458, 788, 916, 2561, 2977, 5122, 5954, 10244, 11908, 45113, 90226, 180452, 586469, 1172938, 2345876]

約数ペア:

[(1, 2345876), (2, 1172938), (4, 586469), (13, 180452), (26, 90226), (52, 45113), (197, 11908), (229, 10244), (394, 5954), (458, 5122), (788, 2977), (916, 2561)]