30996910084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{784573}}^1$

素因数の和:784684

約数の個数: 48

約数和(自身を含む): 66431449728

約数和(自身を除く): 35434539644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 83, 119, 166, 238, 332, 476, 581, 1162, 1411, 2324, 2822, 5644, 9877, 19754, 39508, 784573, 1569146, 3138292, 5492011, 10984022, 13337741, 21968044, 26675482, 53350964, 65119559, 93364187, 130239118, 186728374, 260478236, 373456748, 455836913, 911673826, 1107032503, 1823347652, 2214065006, 4428130012, 7749227521, 15498455042, 30996910084]

約数ペア:

[(1, 30996910084), (2, 15498455042), (4, 7749227521), (7, 4428130012), (14, 2214065006), (17, 1823347652), (28, 1107032503), (34, 911673826), (68, 455836913), (83, 373456748), (119, 260478236), (166, 186728374), (238, 130239118), (332, 93364187), (476, 65119559), (581, 53350964), (1162, 26675482), (1411, 21968044), (2324, 13337741), (2822, 10984022), (5644, 5492011), (9877, 3138292), (19754, 1569146), (39508, 784573)]