30157036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6373}}^1$

素因数の和:6410

約数の個数: 36

約数和(自身を含む): 65320752

約数和(自身を除く): 35163716

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 6373, 12746, 25492, 44611, 82849, 89222, 165698, 178444, 331396, 579943, 1077037, 1159886, 2154074, 2319772, 4308148, 7539259, 15078518, 30157036]

約数ペア:

[(1, 30157036), (2, 15078518), (4, 7539259), (7, 4308148), (13, 2319772), (14, 2154074), (26, 1159886), (28, 1077037), (52, 579943), (91, 331396), (169, 178444), (182, 165698), (338, 89222), (364, 82849), (676, 44611), (1183, 25492), (2366, 12746), (4732, 6373)]