2009734552

素因数分解:

$2^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{74923}}^1$

素因数の和:75415

約数の個数: 32

約数和(自身を含む): 4315622400

約数和(自身を除く): 2305887848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 479, 958, 1916, 3353, 3832, 6706, 13412, 26824, 74923, 149846, 299692, 524461, 599384, 1048922, 2097844, 4195688, 35888117, 71776234, 143552468, 251216819, 287104936, 502433638, 1004867276, 2009734552]

約数ペア:

[(1, 2009734552), (2, 1004867276), (4, 502433638), (7, 287104936), (8, 251216819), (14, 143552468), (28, 71776234), (56, 35888117), (479, 4195688), (958, 2097844), (1916, 1048922), (3353, 599384), (3832, 524461), (6706, 299692), (13412, 149846), (26824, 74923)]