19003212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31051}}^1$

素因数の和:31078

約数の個数: 36

約数和(自身を含む): 50863176

約数和(自身を除く): 31859964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 31051, 62102, 93153, 124204, 186306, 279459, 372612, 527867, 558918, 1055734, 1117836, 1583601, 2111468, 3167202, 4750803, 6334404, 9501606, 19003212]

約数ペア:

[(1, 19003212), (2, 9501606), (3, 6334404), (4, 4750803), (6, 3167202), (9, 2111468), (12, 1583601), (17, 1117836), (18, 1055734), (34, 558918), (36, 527867), (51, 372612), (68, 279459), (102, 186306), (153, 124204), (204, 93153), (306, 62102), (612, 31051)]