1330777918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{1993}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 2170748160

約数和(自身を除く): 839970242

約数列:

[1, 2, 17, 34, 41, 82, 479, 697, 958, 1394, 1993, 3986, 8143, 16286, 19639, 33881, 39278, 67762, 81713, 163426, 333863, 667726, 954647, 1389121, 1909294, 2778242, 16228999, 32457998, 39140527, 78281054, 665388959, 1330777918]

約数ペア:

[(1, 1330777918), (2, 665388959), (17, 78281054), (34, 39140527), (41, 32457998), (82, 16228999), (479, 2778242), (697, 1909294), (958, 1389121), (1394, 954647), (1993, 667726), (3986, 333863), (8143, 163426), (16286, 81713), (19639, 67762), (33881, 39278)]