20243251014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{13147}}^1$

素因数の和:13821

約数の個数: 64

約数和(自身を含む): 47110651392

約数和(自身を除く): 26867400378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 601, 854, 1202, 1281, 1803, 2562, 3606, 4207, 8414, 12621, 13147, 25242, 26294, 36661, 39441, 73322, 78882, 92029, 109983, 184058, 219966, 256627, 276087, 513254, 552174, 769881, 801967, 1539762, 1603934, 2405901, 4811802, 5613769, 7901347, 11227538, 15802694, 16841307, 23704041, 33682614, 47408082, 55309429, 110618858, 165928287, 331856574, 481982167, 963964334, 1445946501, 2891893002, 3373875169, 6747750338, 10121625507, 20243251014]

約数ペア:

[(1, 20243251014), (2, 10121625507), (3, 6747750338), (6, 3373875169), (7, 2891893002), (14, 1445946501), (21, 963964334), (42, 481982167), (61, 331856574), (122, 165928287), (183, 110618858), (366, 55309429), (427, 47408082), (601, 33682614), (854, 23704041), (1202, 16841307), (1281, 15802694), (1803, 11227538), (2562, 7901347), (3606, 5613769), (4207, 4811802), (8414, 2405901), (12621, 1603934), (13147, 1539762), (25242, 801967), (26294, 769881), (36661, 552174), (39441, 513254), (73322, 276087), (78882, 256627), (92029, 219966), (109983, 184058)]