2531448696

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{10589}}^1$

素因数の和:12028

約数の個数: 64

約数和(自身を含む): 7238476800

約数和(自身を除く): 4707028104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1423, 2846, 4269, 5692, 8538, 9961, 10589, 11384, 17076, 19922, 21178, 29883, 31767, 34152, 39844, 42356, 59766, 63534, 74123, 79688, 84712, 119532, 127068, 148246, 222369, 239064, 254136, 296492, 444738, 592984, 889476, 1778952, 15068147, 30136294, 45204441, 60272588, 90408882, 105477029, 120545176, 180817764, 210954058, 316431087, 361635528, 421908116, 632862174, 843816232, 1265724348, 2531448696]

約数ペア:

[(1, 2531448696), (2, 1265724348), (3, 843816232), (4, 632862174), (6, 421908116), (7, 361635528), (8, 316431087), (12, 210954058), (14, 180817764), (21, 120545176), (24, 105477029), (28, 90408882), (42, 60272588), (56, 45204441), (84, 30136294), (168, 15068147), (1423, 1778952), (2846, 889476), (4269, 592984), (5692, 444738), (8538, 296492), (9961, 254136), (10589, 239064), (11384, 222369), (17076, 148246), (19922, 127068), (21178, 119532), (29883, 84712), (31767, 79688), (34152, 74123), (39844, 63534), (42356, 59766)]