20237795418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3252619}}^1$

素因数の和:3252702

約数の個数: 32

約数和(自身を含む): 43559087040

約数和(自身を除く): 23321291622

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 1037, 2074, 3111, 6222, 3252619, 6505238, 9757857, 19515714, 55294523, 110589046, 165883569, 198409759, 331767138, 396819518, 595229277, 1190458554, 3372965903, 6745931806, 10118897709, 20237795418]

約数ペア:

[(1, 20237795418), (2, 10118897709), (3, 6745931806), (6, 3372965903), (17, 1190458554), (34, 595229277), (51, 396819518), (61, 331767138), (102, 198409759), (122, 165883569), (183, 110589046), (366, 55294523), (1037, 19515714), (2074, 9757857), (3111, 6505238), (6222, 3252619)]