30607252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2383}}^1$

素因数の和:2432

約数の個数: 36

約数和(自身を含む): 61078080

約数和(自身を除く): 30470828

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 2383, 3211, 4766, 6422, 9532, 12844, 30979, 45277, 61958, 90554, 123916, 181108, 402727, 588601, 805454, 1177202, 1610908, 2354404, 7651813, 15303626, 30607252]

約数ペア:

[(1, 30607252), (2, 15303626), (4, 7651813), (13, 2354404), (19, 1610908), (26, 1177202), (38, 805454), (52, 588601), (76, 402727), (169, 181108), (247, 123916), (338, 90554), (494, 61958), (676, 45277), (988, 30979), (2383, 12844), (3211, 9532), (4766, 6422)]