2481519042

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{2609}}^1$

素因数の和:3667

約数の個数: 48

約数和(自身を含む): 5485666680

約数和(自身を除く): 3004147638

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 997, 1994, 2609, 2991, 5218, 5982, 7827, 8973, 15654, 17946, 23481, 46962, 52841, 105682, 138277, 158523, 276554, 317046, 414831, 475569, 829662, 951138, 1244493, 2488986, 2601173, 5202346, 7803519, 15607038, 23410557, 46821114, 137862169, 275724338, 413586507, 827173014, 1240759521, 2481519042]

約数ペア:

[(1, 2481519042), (2, 1240759521), (3, 827173014), (6, 413586507), (9, 275724338), (18, 137862169), (53, 46821114), (106, 23410557), (159, 15607038), (318, 7803519), (477, 5202346), (954, 2601173), (997, 2488986), (1994, 1244493), (2609, 951138), (2991, 829662), (5218, 475569), (5982, 414831), (7827, 317046), (8973, 276554), (15654, 158523), (17946, 138277), (23481, 105682), (46962, 52841)]