2326064

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 4968432

約数和(自身を除く): 2642368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 211, 212, 422, 424, 689, 844, 848, 1378, 1688, 2743, 2756, 3376, 5486, 5512, 10972, 11024, 11183, 21944, 22366, 43888, 44732, 89464, 145379, 178928, 290758, 581516, 1163032, 2326064]

約数ペア:

[(1, 2326064), (2, 1163032), (4, 581516), (8, 290758), (13, 178928), (16, 145379), (26, 89464), (52, 44732), (53, 43888), (104, 22366), (106, 21944), (208, 11183), (211, 11024), (212, 10972), (422, 5512), (424, 5486), (689, 3376), (844, 2756), (848, 2743), (1378, 1688)]