2038236484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 3727987200

約数和(自身を除く): 1689750716

約数列:

[1, 2, 4, 31, 62, 124, 179, 229, 358, 401, 458, 716, 802, 916, 1604, 5549, 7099, 11098, 12431, 14198, 22196, 24862, 28396, 40991, 49724, 71779, 81982, 91829, 143558, 163964, 183658, 287116, 367316, 1270721, 2225149, 2541442, 2846699, 4450298, 5082884, 5693398, 8900596, 11386796, 16437391, 32874782, 65749564, 509559121, 1019118242, 2038236484]

約数ペア:

[(1, 2038236484), (2, 1019118242), (4, 509559121), (31, 65749564), (62, 32874782), (124, 16437391), (179, 11386796), (229, 8900596), (358, 5693398), (401, 5082884), (458, 4450298), (716, 2846699), (802, 2541442), (916, 2225149), (1604, 1270721), (5549, 367316), (7099, 287116), (11098, 183658), (12431, 163964), (14198, 143558), (22196, 91829), (24862, 81982), (28396, 71779), (40991, 49724)]