19319043924

素因数分解:

$2^2\times 3^2\times {\mathrm{1951}}^1\times {\mathrm{275059}}^1$

素因数の和:277020

約数の個数: 36

約数和(自身を含む): 48859457920

約数和(自身を除く): 29540413996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1951, 3902, 5853, 7804, 11706, 17559, 23412, 35118, 70236, 275059, 550118, 825177, 1100236, 1650354, 2475531, 3300708, 4951062, 9902124, 536640109, 1073280218, 1609920327, 2146560436, 3219840654, 4829760981, 6439681308, 9659521962, 19319043924]

約数ペア:

[(1, 19319043924), (2, 9659521962), (3, 6439681308), (4, 4829760981), (6, 3219840654), (9, 2146560436), (12, 1609920327), (18, 1073280218), (36, 536640109), (1951, 9902124), (3902, 4951062), (5853, 3300708), (7804, 2475531), (11706, 1650354), (17559, 1100236), (23412, 825177), (35118, 550118), (70236, 275059)]