12851519148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2112347}}^1$

素因数の和:2112383

約数の個数: 54

約数和(自身を含む): 35176931244

約数和(自身を除く): 22325412096

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 2112347, 4224694, 6337041, 8449388, 12674082, 19011123, 25348164, 27460511, 38022246, 54921022, 76044492, 82381533, 109842044, 164763066, 247144599, 329526132, 356986643, 494289198, 713973286, 988578396, 1070959929, 1427946572, 2141919858, 3212879787, 4283839716, 6425759574, 12851519148]

約数ペア:

[(1, 12851519148), (2, 6425759574), (3, 4283839716), (4, 3212879787), (6, 2141919858), (9, 1427946572), (12, 1070959929), (13, 988578396), (18, 713973286), (26, 494289198), (36, 356986643), (39, 329526132), (52, 247144599), (78, 164763066), (117, 109842044), (156, 82381533), (169, 76044492), (234, 54921022), (338, 38022246), (468, 27460511), (507, 25348164), (676, 19011123), (1014, 12674082), (1521, 8449388), (2028, 6337041), (3042, 4224694), (6084, 2112347)]