1969656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 5443200

約数和(自身を除く): 3473544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 59, 78, 104, 107, 118, 156, 177, 214, 236, 312, 321, 354, 428, 472, 642, 708, 767, 856, 1284, 1391, 1416, 1534, 2301, 2568, 2782, 3068, 4173, 4602, 5564, 6136, 6313, 8346, 9204, 11128, 12626, 16692, 18408, 18939, 25252, 33384, 37878, 50504, 75756, 82069, 151512, 164138, 246207, 328276, 492414, 656552, 984828, 1969656]

約数ペア:

[(1, 1969656), (2, 984828), (3, 656552), (4, 492414), (6, 328276), (8, 246207), (12, 164138), (13, 151512), (24, 82069), (26, 75756), (39, 50504), (52, 37878), (59, 33384), (78, 25252), (104, 18939), (107, 18408), (118, 16692), (156, 12626), (177, 11128), (214, 9204), (236, 8346), (312, 6313), (321, 6136), (354, 5564), (428, 4602), (472, 4173), (642, 3068), (708, 2782), (767, 2568), (856, 2301), (1284, 1534), (1391, 1416)]