2570291944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{128669}}^1$

素因数の和:128913

約数の個数: 32

約数和(自身を含む): 5280616800

約数和(自身を除く): 2710324856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 227, 454, 908, 1816, 2497, 4994, 9988, 19976, 128669, 257338, 514676, 1029352, 1415359, 2830718, 5661436, 11322872, 29207863, 58415726, 116831452, 233662904, 321286493, 642572986, 1285145972, 2570291944]

約数ペア:

[(1, 2570291944), (2, 1285145972), (4, 642572986), (8, 321286493), (11, 233662904), (22, 116831452), (44, 58415726), (88, 29207863), (227, 11322872), (454, 5661436), (908, 2830718), (1816, 1415359), (2497, 1029352), (4994, 514676), (9988, 257338), (19976, 128669)]