30884028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1091}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 82677504

約数和(自身を除く): 51793476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1091, 1348, 2022, 2182, 2359, 3273, 4044, 4364, 4718, 6546, 7077, 7637, 9436, 13092, 14154, 15274, 22911, 28308, 30548, 45822, 91644, 367667, 735334, 1103001, 1470668, 2206002, 2573669, 4412004, 5147338, 7721007, 10294676, 15442014, 30884028]

約数ペア:

[(1, 30884028), (2, 15442014), (3, 10294676), (4, 7721007), (6, 5147338), (7, 4412004), (12, 2573669), (14, 2206002), (21, 1470668), (28, 1103001), (42, 735334), (84, 367667), (337, 91644), (674, 45822), (1011, 30548), (1091, 28308), (1348, 22911), (2022, 15274), (2182, 14154), (2359, 13092), (3273, 9436), (4044, 7637), (4364, 7077), (4718, 6546)]