2149061454

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{44203}}^1$

素因数の和:44321

約数の個数: 48

約数和(自身を含む): 4847764272

約数和(自身を除く): 2698702818

約数列:

[1, 2, 3, 6, 9, 18, 37, 73, 74, 111, 146, 219, 222, 333, 438, 657, 666, 1314, 2701, 5402, 8103, 16206, 24309, 44203, 48618, 88406, 132609, 265218, 397827, 795654, 1635511, 3226819, 3271022, 4906533, 6453638, 9680457, 9813066, 14719599, 19360914, 29041371, 29439198, 58082742, 119392303, 238784606, 358176909, 716353818, 1074530727, 2149061454]

約数ペア:

[(1, 2149061454), (2, 1074530727), (3, 716353818), (6, 358176909), (9, 238784606), (18, 119392303), (37, 58082742), (73, 29439198), (74, 29041371), (111, 19360914), (146, 14719599), (219, 9813066), (222, 9680457), (333, 6453638), (438, 4906533), (657, 3271022), (666, 3226819), (1314, 1635511), (2701, 795654), (5402, 397827), (8103, 265218), (16206, 132609), (24309, 88406), (44203, 48618)]