6690012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 18100992

約数和(自身を除く): 11410980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1091, 1533, 2044, 2182, 3066, 3273, 4364, 6132, 6546, 7637, 13092, 15274, 22911, 30548, 45822, 79643, 91644, 159286, 238929, 318572, 477858, 557501, 955716, 1115002, 1672503, 2230004, 3345006, 6690012]

約数ペア:

[(1, 6690012), (2, 3345006), (3, 2230004), (4, 1672503), (6, 1115002), (7, 955716), (12, 557501), (14, 477858), (21, 318572), (28, 238929), (42, 159286), (73, 91644), (84, 79643), (146, 45822), (219, 30548), (292, 22911), (438, 15274), (511, 13092), (876, 7637), (1022, 6546), (1091, 6132), (1533, 4364), (2044, 3273), (2182, 3066)]