15220871212

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2223973}}^1$

素因数の和:2224065

約数の個数: 24

約数和(自身を含む): 28022072400

約数和(自身を除く): 12801201188

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3422, 6844, 2223973, 4447946, 8895892, 64495217, 128990434, 131214407, 257980868, 262428814, 524857628, 3805217803, 7610435606, 15220871212]

約数ペア:

[(1, 15220871212), (2, 7610435606), (4, 3805217803), (29, 524857628), (58, 262428814), (59, 257980868), (116, 131214407), (118, 128990434), (236, 64495217), (1711, 8895892), (3422, 4447946), (6844, 2223973)]