19005662268

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4156969}}^1$

素因数の和:4157106

約数の個数: 36

約数和(自身を含む): 48420386560

約数和(自身を除く): 29414724292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 4156969, 8313938, 12470907, 16627876, 24941814, 37412721, 49883628, 74825442, 149650884, 527935063, 1055870126, 1583805189, 2111740252, 3167610378, 4751415567, 6335220756, 9502831134, 19005662268]

約数ペア:

[(1, 19005662268), (2, 9502831134), (3, 6335220756), (4, 4751415567), (6, 3167610378), (9, 2111740252), (12, 1583805189), (18, 1055870126), (36, 527935063), (127, 149650884), (254, 74825442), (381, 49883628), (508, 37412721), (762, 24941814), (1143, 16627876), (1524, 12470907), (2286, 8313938), (4572, 4156969)]