20599693002

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{3336523}}^1$

素因数の和:3336552

約数の個数: 48

約数和(自身を含む): 52049774400

約数和(自身を除く): 31450081398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 3336523, 6673046, 10009569, 20019138, 23355661, 30028707, 46711322, 60057414, 70066983, 140133966, 163489627, 210200949, 326979254, 420401898, 490468881, 980937762, 1144427389, 1471406643, 2288854778, 2942813286, 3433282167, 6866564334, 10299846501, 20599693002]

約数ペア:

[(1, 20599693002), (2, 10299846501), (3, 6866564334), (6, 3433282167), (7, 2942813286), (9, 2288854778), (14, 1471406643), (18, 1144427389), (21, 980937762), (42, 490468881), (49, 420401898), (63, 326979254), (98, 210200949), (126, 163489627), (147, 140133966), (294, 70066983), (343, 60057414), (441, 46711322), (686, 30028707), (882, 23355661), (1029, 20019138), (2058, 10009569), (3087, 6673046), (6174, 3336523)]