899407068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{10487}}^1$

素因数の和:11522

約数の個数: 48

約数和(自身を含む): 2400996864

約数和(自身を除く): 1501589796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1021, 2042, 3063, 4084, 6126, 7147, 10487, 12252, 14294, 20974, 21441, 28588, 31461, 41948, 42882, 62922, 73409, 85764, 125844, 146818, 220227, 293636, 440454, 880908, 10707227, 21414454, 32121681, 42828908, 64243362, 74950589, 128486724, 149901178, 224851767, 299802356, 449703534, 899407068]

約数ペア:

[(1, 899407068), (2, 449703534), (3, 299802356), (4, 224851767), (6, 149901178), (7, 128486724), (12, 74950589), (14, 64243362), (21, 42828908), (28, 32121681), (42, 21414454), (84, 10707227), (1021, 880908), (2042, 440454), (3063, 293636), (4084, 220227), (6126, 146818), (7147, 125844), (10487, 85764), (12252, 73409), (14294, 62922), (20974, 42882), (21441, 41948), (28588, 31461)]