1485732978

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{3863}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 3363534720

約数和(自身を除く): 1877801742

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 929, 1858, 2787, 3863, 5574, 7726, 8361, 11589, 16722, 21367, 23178, 34767, 42734, 64101, 69534, 88849, 128202, 177698, 192303, 266547, 384606, 533094, 799641, 1599282, 3588727, 7177454, 10766181, 21532362, 32298543, 64597086, 82540721, 165081442, 247622163, 495244326, 742866489, 1485732978]

約数ペア:

[(1, 1485732978), (2, 742866489), (3, 495244326), (6, 247622163), (9, 165081442), (18, 82540721), (23, 64597086), (46, 32298543), (69, 21532362), (138, 10766181), (207, 7177454), (414, 3588727), (929, 1599282), (1858, 799641), (2787, 533094), (3863, 384606), (5574, 266547), (7726, 192303), (8361, 177698), (11589, 128202), (16722, 88849), (21367, 69534), (23178, 64101), (34767, 42734)]