19462553682

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{427993}}^1$

素因数の和:428075

約数の個数: 64

約数和(自身を含む): 46593138816

約数和(自身を除く): 27130585134

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 143, 159, 286, 318, 429, 583, 689, 858, 1166, 1378, 1749, 2067, 3498, 4134, 7579, 15158, 22737, 45474, 427993, 855986, 1283979, 2567958, 4707923, 5563909, 9415846, 11127818, 14123769, 16691727, 22683629, 28247538, 33383454, 45367258, 61202999, 68050887, 122405998, 136101774, 183608997, 249519919, 294887177, 367217994, 499039838, 589774354, 748559757, 884661531, 1497119514, 1769323062, 3243758947, 6487517894, 9731276841, 19462553682]

約数ペア:

[(1, 19462553682), (2, 9731276841), (3, 6487517894), (6, 3243758947), (11, 1769323062), (13, 1497119514), (22, 884661531), (26, 748559757), (33, 589774354), (39, 499039838), (53, 367217994), (66, 294887177), (78, 249519919), (106, 183608997), (143, 136101774), (159, 122405998), (286, 68050887), (318, 61202999), (429, 45367258), (583, 33383454), (689, 28247538), (858, 22683629), (1166, 16691727), (1378, 14123769), (1749, 11127818), (2067, 9415846), (3498, 5563909), (4134, 4707923), (7579, 2567958), (15158, 1283979), (22737, 855986), (45474, 427993)]